Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293754 | Active noise control method and system for headphone | Qian Li, Zhicong Wang | 2025-05-06 |
| 12273675 | Leakage compensation method and system for headphone | Qian Li, Zhicong Wang | 2025-04-08 |
| 11930333 | Noise suppression method and system for personal sound amplification product | Qian Li, Yuan Jiang | 2024-03-12 |
| 11340201 | Cloud-platform based automatic identification system and method of seven types of mass spectrums for pesticides and chemical pollutants commonly used in the world | Guofang Pang, Qiaoying Chang, Chunlin Fan, Hui-Chun Chen, Ruobin Bai +1 more | 2022-05-24 |
| 11181512 | Electronic ID database and detection method for pesticide compounds in edible Agro-products based on GC-Q-Orbitrap | Guofang Pang, Chunlin Fan, Kuiguo Han, Qiaoying Chang, Zijuan Zhang +2 more | 2021-11-23 |
| 11169128 | Electronic ID database and detection method for pesticide compound in edible agro-products based on LC-Q-Orbitrap | Guofang Pang, Hui-Chun Chen, Qiaoying Chang, Kuiguo Han, Zijuan Zhang +2 more | 2021-11-09 |
| D546155 | Automotive vehicle polisher | Xingyu Wu, Honghui Guo | 2007-07-10 |
| D528253 | Automotive vehicle vacuum | Xingyu Wu, Honghui Guo | 2006-09-12 |