Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790453 | Dye polymer | Stephen Norman Batchelor, Sheng Meng, Qingsheng Tao | 2017-10-17 |
| 9638309 | V-pulley manufacturing process | — | 2017-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790453 | Dye polymer | Stephen Norman Batchelor, Sheng Meng, Qingsheng Tao | 2017-10-17 |
| 9638309 | V-pulley manufacturing process | — | 2017-05-02 |