Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810278 | Leaf spring, leaf spring group, and compressor | Hui Huang, Huijun Wei, Zhong Cui, Jianping Huang, Chuanshun Huang +2 more | 2017-11-07 |
| 9614771 | Method, apparatus, and system for controlling services | Weihua Qiao | 2017-04-04 |