Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181000 | Deep groove ball bearing with split cage | Xuefeng Bai | 2024-12-31 |
| 12078206 | Pressure plate bearing device assembled by quick connection | Xuefeng Bai, Shuwu Zhang | 2024-09-03 |
| 12078209 | Deep groove ball bearing | Xuefeng Bai | 2024-09-03 |
| 11867231 | Deep groove ball bearing with cage | Xuefeng Bai, Lizhao Liu | 2024-01-09 |