Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361414 | Separator for secondary battery | Sing Ming Tony Wong, Sing Hung Eric Wong, Peihua Shen, Kam Piu Ho, Ranshi Wang | 2019-07-23 |
| 10263234 | Asymmetric separator for secondary battery | Sing Ming Tony Wong, Sing Hung Eric Wong, Peihua Shen, Kam Piu Ho, Ranshi Wang | 2019-04-16 |