Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10408537 | UV LED curing apparatus with improved housing and switch controller | Danny Lee Haile, Kuo-Chang Cheng, Yu-Jen Li, Pei-Chen Yang | 2019-09-10 |
| 10172430 | Gel nail photocuring machine with multicolor light effects | Wan Chieh Hsieh, Yu Li, Wen Shan Chung | 2019-01-08 |