Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157689 | Method for treating wastewater or sludge | — | 2024-12-03 |
| D1023918 | Wireless car charger | Lei Zhang, Fen Tang, Ningning Li | 2024-04-23 |
| D1023917 | Wireless car charger | Lei Zhang, Fen Tang, Ningning Li | 2024-04-23 |
| D1023941 | Wireless car charger | Lei Zhang, Fen Tang, Ningning Li | 2024-04-23 |
| D1001731 | Charging case for earphones | Qing Li, Keliang Xun, Weiwei Chen, Chong WANG | 2023-10-17 |
| D996360 | Wireless car charger | Lei Zhang, Fen Tang, Ningning Li | 2023-08-22 |
| 11734780 | Optimally ranking accommodation listings based on constraints | Joao Pedro Carvalho Oliveira de Miranda Reis, Heng Ji, Laetitia Kim Anh Perrine Jumel | 2023-08-22 |
| D991915 | Earphone | Qing Li, Keliang Xun, Weiwei Chen, Chong WANG | 2023-07-11 |
| D973019 | Charging dock | Tao Wang, Ningning Li, Fen Tang | 2022-12-20 |
| D971185 | Wireless earphone | Qing Li, Keliang Xun, Weiwei Chen, Chong WANG, Yong Xu +1 more | 2022-11-29 |
| D959376 | Portable charger | Tao Wang, Ningning Li, Fen Tang | 2022-08-02 |
| D939469 | Speaker | Wei Yin, Yong Xu, Ningning Li, Tao Wang | 2021-12-28 |
| D911271 | Power bank | Yong Xu, Xiaoyu Dong, Tao Wang, Ying Shen, Ningning Li | 2021-02-23 |