Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121512 | Electrical connector with partially overlapped and staggered contact arms | Hongjiang Yao, Zhihong Fang | 2021-09-14 |
| 11014773 | Device and method for detecting distance from balloon to ingot tank | Jian-Yun Nie, Pihua Zhang, Song Pan, Lei Wu, Huanian Yang | 2021-05-25 |
| 10989260 | Air cooling of disc brake unit by longitudinal vortex generator | — | 2021-04-27 |