Patent
US 8,816,257Flexible Transparent Heating Element Using Graphene and Method for Manufacturing the Same
Young Jin Kim
US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 8,816,257Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A flexible transparent heating element using graphene, comprising: a flexible transparent substrate; a graphene layer formed to at least one side of the flexible transparent substrate; and an electrode connected with the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer generates heat when electrical power is supplied through the electrode.
The flexible transparent heating element using graphene of claim 1 further including: a metallic layer between the flexible transparent substrate and the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is at least one pair.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a transparent electrode. 2
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a patterned microstructure.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer includes a monolayered or multilayered graphene.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is doped by using a dopant.
The flexible transparent heating element using graphene of claim 1 further including: a protective layer formed to the electrode and the graphene layer.
A flexible transparent heating element system using graphene formed by serially connecting or parallel connecting plural flexible transparent heating elements using graphene of claim 1.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is two-dimensional or planar.
A method for manufacturing a flexible transparent heating element using graphene, comprising: forming a graphene layer to at least one side of a flexible transparent substrate; and forming at least one pair of an electrode connected with the graphene layer. 3
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a protective layer to the electrode and the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is a patterned microstructure.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is formed by transferring a graphene layer, which is prepared by supplying a reaction gas containing a carbon source and heat on a metallic catalyst for reaction, to at least one side of the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a metallic layer to the flexible transparent substrate before or after the graphene layer is formed to the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer includes a monolayered or multilayered graphene. 4 SVG 13946694.03-05-2014.HSF₁DIC₈PXXIFW3.CLM13903835.1.250.286.2235.380.svg 0.313 6.617 Graph Black and white element using graphene of claim 13, wherein the electrode is a transparent electrode.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is two-dimensional or planar.
Layer stacks claimed or described, ordered top of device to substrate.
flexible transparent heating element
Materials described outside the worked examples.
graphene
flexible transparent substrate
Additional fabrication and treatment steps described in the patent.
Patent
Atlas literature
Patent
US 8,816,257Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A flexible transparent heating element using graphene, comprising: a flexible transparent substrate; a graphene layer formed to at least one side of the flexible transparent substrate; and an electrode connected with the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer generates heat when electrical power is supplied through the electrode.
The flexible transparent heating element using graphene of claim 1 further including: a metallic layer between the flexible transparent substrate and the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is at least one pair.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a transparent electrode. 2
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a patterned microstructure.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer includes a monolayered or multilayered graphene.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is doped by using a dopant.
The flexible transparent heating element using graphene of claim 1 further including: a protective layer formed to the electrode and the graphene layer.
A flexible transparent heating element system using graphene formed by serially connecting or parallel connecting plural flexible transparent heating elements using graphene of claim 1.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is two-dimensional or planar.
A method for manufacturing a flexible transparent heating element using graphene, comprising: forming a graphene layer to at least one side of a flexible transparent substrate; and forming at least one pair of an electrode connected with the graphene layer. 3
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a protective layer to the electrode and the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is a patterned microstructure.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is formed by transferring a graphene layer, which is prepared by supplying a reaction gas containing a carbon source and heat on a metallic catalyst for reaction, to at least one side of the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a metallic layer to the flexible transparent substrate before or after the graphene layer is formed to the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer includes a monolayered or multilayered graphene. 4 SVG 13946694.03-05-2014.HSF₁DIC₈PXXIFW3.CLM13903835.1.250.286.2235.380.svg 0.313 6.617 Graph Black and white element using graphene of claim 13, wherein the electrode is a transparent electrode.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is two-dimensional or planar.
Layer stacks claimed or described, ordered top of device to substrate.
flexible transparent heating element
Materials described outside the worked examples.
graphene
flexible transparent substrate
Additional fabrication and treatment steps described in the patent.
Patent
Atlas literature
Patent
US 8,816,257Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A flexible transparent heating element using graphene, comprising: a flexible transparent substrate; a graphene layer formed to at least one side of the flexible transparent substrate; and an electrode connected with the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer generates heat when electrical power is supplied through the electrode.
The flexible transparent heating element using graphene of claim 1 further including: a metallic layer between the flexible transparent substrate and the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is at least one pair.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a transparent electrode. 2
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a patterned microstructure.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer includes a monolayered or multilayered graphene.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is doped by using a dopant.
The flexible transparent heating element using graphene of claim 1 further including: a protective layer formed to the electrode and the graphene layer.
A flexible transparent heating element system using graphene formed by serially connecting or parallel connecting plural flexible transparent heating elements using graphene of claim 1.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is two-dimensional or planar.
A method for manufacturing a flexible transparent heating element using graphene, comprising: forming a graphene layer to at least one side of a flexible transparent substrate; and forming at least one pair of an electrode connected with the graphene layer. 3
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a protective layer to the electrode and the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is a patterned microstructure.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is formed by transferring a graphene layer, which is prepared by supplying a reaction gas containing a carbon source and heat on a metallic catalyst for reaction, to at least one side of the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a metallic layer to the flexible transparent substrate before or after the graphene layer is formed to the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer includes a monolayered or multilayered graphene. 4 SVG 13946694.03-05-2014.HSF₁DIC₈PXXIFW3.CLM13903835.1.250.286.2235.380.svg 0.313 6.617 Graph Black and white element using graphene of claim 13, wherein the electrode is a transparent electrode.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is two-dimensional or planar.
Layer stacks claimed or described, ordered top of device to substrate.
flexible transparent heating element
Materials described outside the worked examples.
graphene
flexible transparent substrate
Additional fabrication and treatment steps described in the patent.
Patent
Atlas literature
Patent
US 8,816,257Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A flexible transparent heating element using graphene, comprising: a flexible transparent substrate; a graphene layer formed to at least one side of the flexible transparent substrate; and an electrode connected with the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer generates heat when electrical power is supplied through the electrode.
The flexible transparent heating element using graphene of claim 1 further including: a metallic layer between the flexible transparent substrate and the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is at least one pair.
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a transparent electrode. 2
The flexible transparent heating element using graphene of claim 1, wherein the electrode is a patterned microstructure.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer includes a monolayered or multilayered graphene.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is doped by using a dopant.
The flexible transparent heating element using graphene of claim 1 further including: a protective layer formed to the electrode and the graphene layer.
A flexible transparent heating element system using graphene formed by serially connecting or parallel connecting plural flexible transparent heating elements using graphene of claim 1.
The flexible transparent heating element using graphene of claim 1, wherein the graphene layer is two-dimensional or planar.
A method for manufacturing a flexible transparent heating element using graphene, comprising: forming a graphene layer to at least one side of a flexible transparent substrate; and forming at least one pair of an electrode connected with the graphene layer. 3
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a protective layer to the electrode and the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is a patterned microstructure.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is formed by transferring a graphene layer, which is prepared by supplying a reaction gas containing a carbon source and heat on a metallic catalyst for reaction, to at least one side of the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13 further including: forming a metallic layer to the flexible transparent substrate before or after the graphene layer is formed to the flexible transparent substrate.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the electrode is formed to a terminal of the graphene layer, the top of the graphene layer, or the bottom of the graphene layer.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer includes a monolayered or multilayered graphene. 4 SVG 13946694.03-05-2014.HSF₁DIC₈PXXIFW3.CLM13903835.1.250.286.2235.380.svg 0.313 6.617 Graph Black and white element using graphene of claim 13, wherein the electrode is a transparent electrode.
The method for manufacturing a flexible transparent heating element using graphene of claim 13, wherein the graphene layer is two-dimensional or planar.
Layer stacks claimed or described, ordered top of device to substrate.
flexible transparent heating element
Materials described outside the worked examples.
graphene
flexible transparent substrate
Additional fabrication and treatment steps described in the patent.
metallic layer
dopant
protective layer
PET (polyethylene terephthalate)
PMMA [poly(methyl methacrylate)]
ITO
carbon nanotube (CNT)
metallic layer
dopant
protective layer
PET (polyethylene terephthalate)
PMMA [poly(methyl methacrylate)]
ITO
carbon nanotube (CNT)
metallic layer
dopant
protective layer
PET (polyethylene terephthalate)
PMMA [poly(methyl methacrylate)]
ITO
carbon nanotube (CNT)
metallic layer
dopant
protective layer
PET (polyethylene terephthalate)
PMMA [poly(methyl methacrylate)]
ITO
carbon nanotube (CNT)