Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130627 | Receptacle liner | Jyh-yao Raphael Li, Kelvin Yang | 2021-09-28 |
| D918733 | Plastic bag with textured strips | Ter-Hai Lin, Joe Wang, Jerry Hsu | 2021-05-11 |
| 10966475 | Fixture, system, and method for coating plastic glove | Chih-Jen Hsu, Wenchao Hsieh, Jyh-yao Raphael Li, Kelvin Yang | 2021-04-06 |
| D915099 | Produce bag dispenser | Daniel Chen, Todd Hart, Janine Paley, Tasneem Krishna, Kelvin Yang | 2021-04-06 |