Issued Patents 2017
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831772 | Resonant converter with synchronous rectifier feedback | Young Chul Ryu, Wanfeng Zhang, Chang-yi Qian | 2017-11-28 |
| 9829513 | Line voltage detection circuit | Hao Peng, Wanfeng Zhang, Tuyen Doan | 2017-11-28 |
| D803159 | Power plug | Sungjin Ann | 2017-11-21 |
| 9812331 | Apparatus for and method of processing substrate | Uihyoung Lee, Donghyun Lee, Jinhyoung Kim, Jaihyung Won, Sanghyun Lee | 2017-11-07 |
| 9763200 | Broadcasting system for wireless network and broadcasting service provision method for wireless network | — | 2017-09-12 |
| 9729079 | Method and apparatus for controlling TRIAC dimmable device | Hao Peng, Wanfeng Zhang | 2017-08-08 |
| 9699853 | Method and apparatus for dimmable LED driver | Wanfeng Zhang, Daniel J. Reed, Pantas Sutardja | 2017-07-04 |
| D786917 | Display screen or portion thereof with graphical user interface | Seongkook Hong, Cheolhoon Kang | 2017-05-16 |
| D784384 | Display screen or portion thereof with graphical user interface | Seongkook Hong, Cheolhoon Kang | 2017-04-18 |
| D784383 | Display screen or portion thereof with graphical user interface | Seongkook Hong, Cheolhoon Kang | 2017-04-18 |
| 9608527 | Overshoot prevention for deep dimming startup | Hao Peng, Biing Long Shu, Wanfeng Zhang | 2017-03-28 |
| 9559675 | Current shaping scheme in TRIAC dimmable LED driver | Hao Peng, Wanfeng Zhang | 2017-01-31 |
| D777672 | Power plug | Jeongwoo Park, Jin-Wook Kwon | 2017-01-31 |