Chongqing HKC Optoelectronics Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chongqing HKC Optoelectronics Co., Ltd..The latest application filed is for "display panel and display device".
- Chongqing HKC Optoelectronics Co., Ltd. - Chongqing CN
- CHONGQING HKC OPTOELECTRONICS CO., LTD - Chongqing CN
| Patent | Date |
|---|---|
| Chromatic aberration adjusting method and apparatus of detection device Grant 11,125,992 - Yang September 21, 2 | 2021-09-21 |
| Driving device of a display panel and driving method thereof Grant 11,024,248 - Hu June 1, 2 | 2021-06-01 |
| Adjusting method and device for gate off voltage and display device Grant 10,978,015 - Chen April 13, 2 | 2021-04-13 |
| Method and device for adjusting gray scale of display panel Grant 10,971,098 - Wang April 6, 2 | 2021-04-06 |
| Liquid crystal display device Grant 10,923,053 - Chen February 16, 2 | 2021-02-16 |
| Liquid crystal display device and driving method of liquid crystal display panel Grant 10,818,252 - Chen October 27, 2 | 2020-10-27 |
| Substrate carrier apparatus and liquid crystal display manufacturing device Grant 10,766,713 - Tsai Sep | 2020-09-08 |
| Method and device for driving display panel with two pulse signals for precharging pixel drive cells Grant 10,770,019 - Ji Sep | 2020-09-08 |
| Display Panel And Display Device App 20200081280 - LUO; XUGANG ; et al. | 2020-03-12 |
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