Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072853 | High-ductility periodic variable alloy protective film and forming method thereof | Zuo Xu, Guoyuan Xiong, Huanming Ma, Shengchao Zhang, Shuai Li +2 more | 2021-07-27 |
| 10752998 | Aging resistance coating film for hub and method for forming protective film | Huanming Ma, Junfu Li, Shengchao Zhang, Guangcai Chen, Meng Liu | 2020-08-25 |
| 10745794 | Anti-aging periodic variable reaction black chromium coating film and forming method thereof | Huanming Ma, Junfu Li, Shengchao Zhang, Qingwang Wei, Meng Liu | 2020-08-18 |
| 10639681 | Automatic powder cleaning system for mixed-line hub bolt holes and combined powder cleaning gun | Huanming Ma, Hongtao Wang, Zhiliang Zhang, Qingwang Wei, Zhiwei Qin | 2020-05-05 |
| 10493480 | Device for the automatic powder cleaning process for wheel bolt holes | Huanming Ma, Hongtao Wang, Zhiwei Qin, Bo Ning, Lei Bao | 2019-12-03 |
| 10232515 | Device for transferring hub ground chain tray | Jinbao Su, Hongtao Wang, Zhiwei Qin, Huanming Ma, Zhiliang Zhang +1 more | 2019-03-19 |
| 10159999 | Hub paint spraying equipment equipped with spraying robot having combined spray gun | Huanming Ma, Zhiwei Qin, Hongtao Wang, Bo Ning, Zhiliang Zhang +1 more | 2018-12-25 |
| 10092922 | Intelligent flexible hub powder spraying line and process | Zhiwei Qin, Huanming Ma, Hongtao Wang, Bo Ning, Zhiliang Zhang +1 more | 2018-10-09 |
| 9868219 | Self-adjusting robot clamping jaw for grabbing hub | Jinbao Su, Hongtao Wang, Zhiwei Qin, Huanming Ma, Zhiliang Zhang +2 more | 2018-01-16 |