Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072853 | High-ductility periodic variable alloy protective film and forming method thereof | Zuo Xu, Guoyuan Xiong, Zaide Wang, Huanming Ma, Shuai Li +2 more | 2021-07-27 |
| 10752998 | Aging resistance coating film for hub and method for forming protective film | Zaide Wang, Huanming Ma, Junfu Li, Guangcai Chen, Meng Liu | 2020-08-25 |
| 10745794 | Anti-aging periodic variable reaction black chromium coating film and forming method thereof | Zaide Wang, Huanming Ma, Junfu Li, Qingwang Wei, Meng Liu | 2020-08-18 |
| 10661402 | Fixture for suppressing tool vibration on outer rim | Weidong Liu, Xiaoyu Jiang, Xuesong Wang, Haiping Chang, Yingfeng Wang +1 more | 2020-05-26 |
| 10605301 | Secondary clamping device for wheel | Weidong Liu, Haiping Chang, Yingfeng Wang, Yeling Tian, Dan Yao +1 more | 2020-03-31 |
| 10512992 | Wheel bolt pressing device | Weidong Liu, Haiping Chang, Yingfeng Wang, Yeling Tian, Dan Yao | 2019-12-24 |
| 10502663 | Wheel runout detection device | Weidong Liu, Haiping Chang, Yingfeng Wang, Yeling Tian, Dan Yao +1 more | 2019-12-10 |
| 10010907 | Method for color register spraying of hub | Le Zhang, Yongning Wang, Zhihua Zhu, Changhai Li | 2018-07-03 |