Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11271159 | Manufacturing method of tandem organic light emitting diode device | — | 2022-03-08 |
| 11217723 | Flexible display substrate and method for manufacturing the same, and flexible display device | Pinfan Wang, Shantao CHEN, Shuai Zhang, Qiuhua Meng | 2022-01-04 |
| 11139356 | Array substrate and manufacturing method thereof, display panel and display device | Hongwei Tian, Yanan Niu, Dong Li, Chunyang Wang, Zheng Liu | 2021-10-05 |
| 11036141 | Photoresist and manufacturing method of photoresist patterns | Yueping Zuo, Qiuhua Meng, Chunyang Wang, Fei FANG | 2021-06-15 |
| 10886482 | Display device having stress buffer layered vias | Shuai Zhang, Xiaolong Li, Yueping Zuo, Shantao CHEN, Qiuhua Meng | 2021-01-05 |
| 10861378 | Interactive LED display device and display method thereof | Chang Guo, Feng Qi | 2020-12-08 |
| D899411 | Cellphone protective case | — | 2020-10-20 |
| 10735930 | Method and apparatus for sharing application | Jianguo YUAN, Quan Ma, Zhen Chen | 2020-08-04 |
| D890725 | Wireless earphones with charging case | — | 2020-07-21 |
| 10594205 | High-frequency half-wave rectifier system of low-harmonicity and high-efficiency | Chengbin Ma, Ming Fang, Chih-Hao Chuang | 2020-03-17 |
| 10283033 | Driving method for display panel, driving circuit and display device | Lintao Zhang | 2019-05-07 |
| 10075090 | AC rectifier system | Chengbin Ma, Chih-Hao Chuang, Ming Fang | 2018-09-11 |
| 9898967 | Driving voltage control method and apparatus,array substrate, and display device | Lintao Zhang | 2018-02-20 |
| 9723123 | Multi-screen control method and device supporting multiple window applications | Jianguo YUAN, Quan Ma | 2017-08-01 |
| D639998 | Cosmetic pen | — | 2011-06-14 |
| D632436 | Lipstick case | — | 2011-02-08 |
| 6688796 | Brush for make-up | — | 2004-02-10 |
| 6474891 | Structure of a make-up pen | — | 2002-11-05 |
| 6394270 | Structure of a lipstick case | — | 2002-05-28 |