Beijing BOE Optoelectronics Technology Co., Ltd.
2,289Patents
2,277Active
2,289Granted
65Portfolio score
Filing activity: Apr 20, 2007 → Jun 10, 2024 · 131 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9069204B2 | Touch display using gate and data line as sensing lines | Electricity | 58 | Active |
| US10504483B2 | Display method and display device | Physics | 19 | Active |
| US9734753B2 | Data acquisition module and method, data processing unit, driver and display device | Physics | 18 | Active |
| US7851806B2 | Thin film transistor liquid crystal display array substrate and manufacturing method thereof | Physics | 17 | Active |
| US7776662B2 | TFT LCD array substrate and manufacturing method thereof | Electricity | 17 | Active |
| US8548115B2 | Shift register unit and gate drive device for liquid crystal display | Physics | 16 | Active |
| US8236628B2 | Array substrate and manufacturing method | Electricity | 15 | Active |
| US9373414B2 | Shift register unit and gate drive device for liquid crystal display | Physics | 14 | Active |
| US9477019B2 | Color filter substrate, display device and method for manufacturing a color filter substrate | Physics | 13 | Active |
| US9715860B2 | Shift register unit and driving method thereof, gate driving circuit and display apparatus | Physics | 12 | Active |
| US8183788B2 | Led luminance control circuit and backlight source of liquid crystal display | Physics | 12 | Active |
| US8199870B2 | Shift register unit and gate drive device for liquid crystal display | Physics | 11 | Active |
| US8232948B2 | Multilevel voltage driving device | Physics | 11 | Active |
| US7636135B2 | TFT-LCD array substrate and method for manufacturing the same | Electricity | 11 | Active |
| US7952099B2 | Thin film transistor liquid crystal display array substrate | Electricity | 11 | Active |
| US8155261B2 | Shift register and gate driver therefor | Physics | 9 | Active |
| US9727186B2 | Pixel circuit, driving methods thereof, organic light emitting diode display panel, and display device | Physics | 9 | Active |
| US10582629B2 | Flexible display device | Electricity | 8 | Active |
| US9627645B2 | Mask plate, organic light-emitting diode (OLED) transparent display panel and manufacturing method thereof | Electricity | 8 | Active |
| US9678594B2 | In-cell touch panel and display device | Physics | 8 | Active |
| US10139958B2 | Organic electroluminescent touch panel integrating touch control function, driving method for the same, and display device comprising the same | Electricity | 8 | Active |
| US9658710B2 | Pixel circuit, its driving method, organic light-emitting diode display panel and display device | Physics | 8 | Active |
| US7696088B2 | Manufacturing methods of metal wire, electrode and TFT array substrate | Emerging Cross-Sectional Technologies | 7 | Active |
| US9898134B2 | In-cell touch panel and display device | Physics | 7 | Active |
| US9122339B2 | Touch display circuit and driving method thereof, array substrate and display apparatus | Physics | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.