Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11393895 | Organic light-emitting backplane and manufacturing method thereof, touch display screen and touch display device | Fei Yu, Wen Tan | 2022-07-19 |
| D953598 | LED ceiling light | — | 2022-05-31 |
| 11326076 | Shallow trench isolation (STI) chemical mechanical planarization (CMP) polishing with low abrasive concentration and a combination of chemical additives | Xiaobo Shi, Krishna P. Murella, Joseph D. Rose, Mark Leonard O'Neill | 2022-05-10 |
| 11254839 | Low oxide trench dishing shallow trench isolation chemical mechanical planarization polishing | Xiaobo Shi, Joseph D. Rose, Krishna P. Murella, Mark Leonard O'Neill | 2022-02-22 |
| 11227839 | Display substrate motherboard and method for manufacturing the same | Lili DU, Yue Long, Erlong Song, Chao Zeng | 2022-01-18 |