Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092702 | Electric heating diffuser | — | 2025-09-09 |
| 12146304 | Sensing faucet based on acceleration sensor | Shijie Peng, Yongshan Chen | 2024-11-19 |
| 11761181 | Drawing faucet | Shijie Peng, Yongshan Chen | 2023-09-19 |
| 10859535 | Detecting device and method for acoustic emission on high-frequency motion rubbing pair surface | Caixia Zhang, Zhifeng Liu, Mengmeng Liu, Congbin YANG | 2020-12-08 |
| 8003358 | Two-step enzyme method for preparing 7-aminocephalosporanic acid | Jun Wang, Waikei Tsang, Hongkin Yap, Yaulung Siu, Supyin Tsang | 2011-08-23 |