Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1053707 | Universal joint coupling | Pengfeng Li | 2024-12-10 |
| D1052393 | Universal joint coupling | Pengfeng Li | 2024-11-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1053707 | Universal joint coupling | Pengfeng Li | 2024-12-10 |
| D1052393 | Universal joint coupling | Pengfeng Li | 2024-11-26 |