Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10136568 | Carrier tape and carrier tape assembly | Kam Poi Chia | 2018-11-20 |
| 9948071 | Ionizer with a needle cleaning device | Qinfei Chen, Kam Poi Chia, John Zenon G Vallinan, Yoshiaki Sato, Siarhei V. Savich | 2018-04-17 |