Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D972341 | Electric desk | — | 2022-12-13 |
| D966752 | Electric desk | — | 2022-10-18 |
| D966016 | Electric desk | — | 2022-10-11 |
| 9019322 | Display drive with permutation and superposition gray-level control | Tiefu Ding, Xifeng Zheng, Feng-Pin Chang | 2015-04-28 |