Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169314 | Short-waveband active optical component based on vertical emitting laser and multi-mode optical fiber | Guanglong Yu, Zihang Wang | 2024-12-17 |
| 11828992 | Short-waveband active optical component based on vertical emitting laser and multi-mode optical fiber | Guanglong Yu, Zihang Wang | 2023-11-28 |
| 11454772 | Short-waveband active optical component based on vertical emitting laser and multi-mode optical fiber | Guanglong Yu, Zihang Wang | 2022-09-27 |
| 9188807 | Hard-screen polarizing plate for liquid crystal screen | Zhang Lu, Qiming Yu | 2015-11-17 |