Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419140 | UV light emitting diode | Tae Gyun Kim, Seom Geun Lee, Kyu Ho Lee | 2025-09-16 |
| 10693043 | Light emitting diode and LED module having the same | Jong Hyeon Chae, Won Young Roh, Joon Sup Lee, Min Woo Kang, Jong Min Jang +2 more | 2020-06-23 |
| 10559720 | High-power light-emitting diode and light-emitting module having the same | Jong Min Jang, Jae Hee Lim, Chang Yeon Kim, Chae Hon Kim | 2020-02-11 |
| 10326050 | Light-emitting device with improved light extraction efficiency | Jong Min Jang, Jong Kyun You, Da Hye Kim, Chae Hon Kim, Jae Hee Lim | 2019-06-18 |
| 9991425 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Chung Hoon Lee, Daewoong Suh, Jong Min Jang, Joon Sup Lee +3 more | 2018-06-05 |
| 9893240 | Light emitting diode and LED module having the same | Jong Hyeon Chae, Won Young Roh, Joon Sup Lee, Min Woo Kang, Jong Min Jang +2 more | 2018-02-13 |
| 9711354 | Method of fabricating light emitting device through forming a template for growing semiconductor and separating growth substrate | Jong Min Jang, Hee Sub Lee, Won Young Roh, Jong Hyeon Chae, Joon Sup Lee +2 more | 2017-07-18 |
| 9653645 | Light emitting diode | Jong Min Jang, Chae Hon Kim | 2017-05-16 |
| 9590144 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Chung Hoon Lee, Daewoong Suh, Jong Min Jang, Joon Sup Lee +3 more | 2017-03-07 |
| 9356198 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Chung Hoon Lee, Daewoong Suh, Jong Min Jang, Joon Sup Lee +3 more | 2016-05-31 |
| 9343627 | Electronic device comprising semiconductor memory having ohmic-contact structure separated from current distributing layer | Jong Hyeon Chae, Won Young Roh, Joon Sup Lee, Min Woo Kang, Jong Min Jang +2 more | 2016-05-17 |
| 9123866 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Chung Hoon Lee, Daewoong Suh, Jong Min Jang, Joon Sup Lee +3 more | 2015-09-01 |