GRAPHENE SQUARE INC.
23Patents
23Active
23Granted
55Portfolio score
Filing activity: Jul 15, 2011 → May 13, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9297831B2 | Touch sensor using graphene for simultaneously detecting a pressure and a position | Physics | 16 | Active |
| US8916013B2 | Method for transferring graphene using a hot press | Emerging Cross-Sectional Technologies | 16 | Active |
| US9371234B2 | Method for producing graphene at a low temperature, method for direct transfer of graphene using same, and graphene sheet | Chemistry; Metallurgy | 12 | Active |
| US8916057B2 | Roll-to-roll transfer method of graphene, graphene roll produced by the method, and roll-to-roll transfer equipment for graphene | Emerging Cross-Sectional Technologies | 10 | Active |
| US8816257B2 | Flexible transparent heating element using graphene and method for manufacturing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US8926854B2 | Roll-to-roll doping method of graphene film, and doped graphene film | Emerging Cross-Sectional Technologies | 2 | Active |
| US10196272B2 | Apparatus and method of manufacturing graphene film | Chemistry; Metallurgy | 1 | Active |
| US9726861B2 | Variable focus lens, and preparing method of the same | Physics | 1 | Active |
| US9782963B2 | Roll-to-roll transfer method of graphene, graphene roll produced by the method, and roll-to-roll transfer equipment for graphene | Emerging Cross-Sectional Technologies | 1 | Active |
| US10266948B2 | Graphene roll-to-roll coating apparatus and graphene roll-to-roll coating method using the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10315401B2 | Transferring method of graphene using self-adhesive film | Performing Operations; Transporting | 1 | Active |
| US10947113B2 | Graphene fiber, method for manufacturing same and use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US12108513B2 | Heating system and heating element | Electricity | 0 | Active |
| US10808321B2 | Graphene roll-to-roll coating apparatus and graphene roll-to-roll coating method using the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9966531B2 | Patterning method for graphene using hot-embossing imprinting | Emerging Cross-Sectional Technologies | 0 | Active |
| US10886501B2 | Graphene protective film serving as a gas and moisture barrier, method for forming same, and use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US11933955B2 | Method for evaluating quality of graphene | Physics | 0 | Active |
| US11071241B2 | Electromagnetic shielding method using graphene and electromagnetic shielding material | Performing Operations; Transporting | 0 | Active |
| US11843108B2 | Electrode structure, manufacturing method therefor, and electrochemical element comprising same | Emerging Cross-Sectional Technologies | 0 | Active |
| USD1027538S1 | Toaster | General | 0 | Active |
| US9728605B2 | Roll-to-roll doping method of graphene film, and doped graphene film | Emerging Cross-Sectional Technologies | 0 | Active |
| US12371816B2 | Metal-graphene composite | Chemistry; Metallurgy | 0 | Active |
| US11927835B2 | Functional contact lens and manufacturing method therefor | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.