Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251382 | Organic electroluminescent devices and manufacturing methods thereof | Yanliu Fan, Gaomin Li | 2022-02-15 |
| 10763453 | Wiring method for special-shaped OLED product and special-shaped OLED product | Lijuan Peng, Gaomin Li | 2020-09-01 |
| D484775 | Door bolt | — | 2004-01-06 |