Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9855607 | Lathe and clamping assembly thereof | — | 2018-01-02 |
| 9561567 | Workpiece holding device | Hong-Gang Liao, Shi-Mei Cai | 2017-02-07 |
| 9399296 | Fixture for selectively positioning a work piece using suction | Hui-Fa Ji, Shi-Mei Cai, DING-QIANG MA | 2016-07-26 |