Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12107201 | Semiconductor light emitting device and method of manufacturing the same | Soo Kun Jeon, Seung Ho Baek, Won Jae Choi, Geun Mo Jin, Geon Il Hong | 2024-10-01 |
| 11309457 | Semiconductor light-emitting element | Soo Kun Jeon, Geun Mo Jin, Jun Chun Park, Il Gyun CHOI | 2022-04-19 |
| 10800156 | Fabricating method of a pattern including stretching a substrate | Young Tae Cho, Yoon Jung, Seung Hang Shin, Hyun Choi | 2020-10-13 |
| 10158047 | Semiconductor light emitting device | Soo Kun Jeon, Jun Chun Park, Il Gyun CHOI, Sung Gi Lee, Dae Soo Soul +3 more | 2018-12-18 |
| 9692269 | Winding configuration of doubly salient permanent magnet electric machine | Shi Uk Chung, Byung Chul Woo, Ji-Young Lee | 2017-06-27 |
| 9263953 | Power supply apparatus for supplying internal power from a minimum input voltage to a steady state of an output of a boost stage | Jeong Nam LEE | 2016-02-16 |
| 8354908 | Cylindrical magnetic levitation stage | Jeong Woo Jeon, Hyun Seok Oh, Sung Il Chung, Do Hyun Kang, S. A. Nikiforov +1 more | 2013-01-15 |
| 6864608 | Brushless generator with permanent magnets | Do Hyun Kang | 2005-03-08 |