Issued Patents All Time
Showing 76–100 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11282981 | Passivation covered light emitting unit stack | Chang Yeon Kim, Jong Hyeon Chae, Seong Gyu Jang, Jong Min Jang, Ho Joon Lee | 2022-03-22 |
| 11271136 | Light emitting device | — | 2022-03-08 |
| 11158665 | Light emitting device | — | 2021-10-26 |
| 11154044 | Insect trap | Mi So Ko, Eun-Mi Choi | 2021-10-26 |
| 11121172 | Light-emitting diode unit for display comprising plurality of pixels and display device having same | Jong Hyeon Chae | 2021-09-14 |
| 11114499 | Display device having light emitting stacked structure | Jong Hyeon Chae | 2021-09-07 |
| 11102971 | Slim insect trap using UV LED | Mi So Ko, Hoon Sik Eom, Sang-Hyun Chang | 2021-08-31 |
| 10986711 | Light-emitting apparatus including light-emitting diode | — | 2021-04-20 |
| 10948163 | Backlight unit | — | 2021-03-16 |
| 10916684 | Light emitting device including RGB light emitting diodes and phosphor | Gundula Roth, Walter Tews | 2021-02-09 |
| 10892297 | Light emitting diode (LED) stack for a display | Jong Hyeon Chae, Seong Gyu Jang, Chang Yeon Kim, Ho Joon Lee | 2021-01-12 |
| 10892296 | Light emitting device having commonly connected LED sub-units | Jong Hyeon Chae, Seong Gyu Jang, Ho Joon Lee, Chang Yeon Kim | 2021-01-12 |
| 10827738 | Insect trap using UV LEDS | Jong Rack Kim, Kyu Won HAN, Sang-Hyun Chang | 2020-11-10 |
| 10784240 | Light emitting device with LED stack for display and display apparatus having the same | Seong Gyu Jang, Ho Joon Lee, Jong Hyeon Chae | 2020-09-22 |
| 10676375 | Water purification system using ultraviolet LEDs | Seong Min Lee, Daewoong Suh, Young Hwan Son | 2020-06-09 |
| 10672956 | Light emitting device including RGB light emitting diodes and phosphor | Gundula Roth, Walter Tews | 2020-06-02 |
| 10622525 | Light emitting device | Hyuck Jun Kim, Y O Cho | 2020-04-14 |
| D854118 | Insect trap | Sang-Hyun Chang, Sung Il Park, Si Ho Yu | 2019-07-16 |
| 10312420 | Light-emitting device having surface-modified luminophores | Walter Tews, Gundula Roth, Detlef Starick | 2019-06-04 |
| 10292220 | Light emitting device for AC power operation | James S. Speck, Hong San Kim, Jae Jo Kim, Sung Han Kim, Jae Ho Lee | 2019-05-14 |
| 10232067 | Mobile disinfector using UV LED | Jong Rack Kim, Dae Woong Suh | 2019-03-19 |
| 10186642 | Light emitting device including RGB light emitting diodes and phosphor | Gundula Roth, Walter Tews | 2019-01-22 |
| 10128306 | Light emitting diode chip having distributed bragg reflector and method of fabricating the same | Sum Geun Lee, Sang Ki Jin, Jin Cheol Shin, Jong Kyu Kim, So Ra Lee | 2018-11-13 |
| 10103305 | High efficiency light emitting device | Yeo Jin Yoon | 2018-10-16 |
| 9997669 | High power light emitting device and method of making the same | Chang Ik Im, Motonobu Takeya, Michael Lim | 2018-06-12 |