Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409119 | Skin care composition | Matthew Clair Ehrman, Zhi Yan Chew, Shikhar Gupta | 2025-09-09 |
| 12280132 | Skin care composition | Matthew Clair Ehrman, Zhi Yan Chew | 2025-04-22 |
| 12144882 | Method of improving the appearance of skin | Matthew Clair Ehrman, Tomohiro Hakozaki, John Erich Oblong, Dissanayake Mudiyanselage Mahathma Bandara Dissanayake | 2024-11-19 |
| 12036298 | Skin care composition and method for treating post-acne marks | Matthew Clair Ehrman, Dissanayake Mudiyanselage Mahathma Bandara Dissanayake, Joseph Michael Zukowski, Zhi Yan Chew, Shikhar Gupta | 2024-07-16 |
| 11254069 | Composite material body for impact absorption and articles comprising the body | Chih-Ming Chuang, Yen-Ta Lu | 2022-02-22 |
| 11247412 | Composite material body for impact absorption and articles comprising the body | Chih-Ming Chuang, Yen-Ta Lu | 2022-02-15 |
| 11046022 | Composite material body for impact absorption and articles comprising the body | Chih-Ming Chuang, Yen-Ta Lu | 2021-06-29 |