Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10823543 | Sample gauge length and length after fracture measuring device | Hanbao Sun, Yingwei Zhu, Jingying Liu, Yingfeng Wang, Zhuxing Wang +1 more | 2020-11-03 |
| 10769396 | Device for identifying aluminum alloy die-cast hub | Liang Huang, Jianyu Zhang, Honglei Liu, Bao Zhang, Yingfeng Wang +6 more | 2020-09-08 |