Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10618841 | On-line method for stabilizing surface compressive stress of chemically-tempered glass | Wei Hu, Baoquan Tan, Fanghua Chen, Zhenyu Chen | 2020-04-14 |
| 10211261 | Pixel structure, mask plate, organic electroluminescent display panel and display device | Kun Guo, Yanqing Wang, Bo Zhang, Fei Chen, Fan Yang | 2019-02-19 |
| 9885104 | Method for eliminating mask self-magnetization, substrate manufacturing method and mask testing device | Yan Wu, Yuedong Shang, Yongkai WU, Guoping Zhang, Junyu Li +1 more | 2018-02-06 |