Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189029 | Optical sensing system | Guo-Zhen Wang | 2025-01-07 |
| 11989904 | Liquid providing system | Guo-Zhen Wang | 2024-05-21 |
| 11971480 | Optical sensing system | Guo-Zhen Wang | 2024-04-30 |
| 11715226 | Liquid level detection system | Guo-Zhen Wang | 2023-08-01 |
| 11698457 | Object detecting system and object detecting method | Guo-Zhen Wang | 2023-07-11 |