Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254522 | System and method for feeding diaphragm | Yingcong Deng, Ke Ning, Dandan Zhang, Lvhai Hu, Kok Wai Wong | 2022-02-22 |
| 10961066 | System and method for feeding diaphragm | Yingcong Deng, Ke Ning, Dandan Zhang, Lvhai Hu, Kok Wai Wong | 2021-03-30 |