Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1076792 | Rechargeable battery | — | 2025-05-27 |
| D1076790 | Rechargeable battery | — | 2025-05-27 |
| D1076791 | Rechargeable battery | — | 2025-05-27 |
| D1076789 | Rechargeable battery | — | 2025-05-27 |
| 10513769 | Tantalum powder and process for preparing the same, and sintered anode prepared from the tantalum powder | Yuewei Cheng, Fukun Lin, Xueqing Zhang, Guoqing Luo, Haiyan Ma +3 more | 2019-12-24 |
| 8540011 | Shell-and-tube heat exchanger with helical baffles | Qiuwang Wang, Qiuyang Chen, Min Zeng, Yining Wu, Qiang Gao | 2013-09-24 |
| 7740057 | Single shell-pass or multiple shell-pass shell-and-tube heat exchanger with helical baffles | Qiuwang Wang, Qiuyang Chen, Min Zeng, Yining Wu, Qiang Gao | 2010-06-22 |