Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10097099 | Power converter and control method therefor | Yung-I Chang | 2018-10-09 |
| 9894975 | Light curing device | — | 2018-02-20 |
| 9872349 | Control system for phase-cut dimming | Hyunchul Eum, Youngjong Kim, Chih-Chun Chuang, Young M. Yang, Young-Je Lee +2 more | 2018-01-16 |