Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10912371 | Dual end cosmetic container | Roger Hwang, Yuen Han Chow, Wen Wendy Tung | 2021-02-09 |
| 10154720 | Dual end cosmetic container | Roger Hwang, Yuen Han Chow, Wen Wendy Tung | 2018-12-18 |