Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10553756 | Light emitting device | Jong Sub Lee, Ki Man Kang, Seung Hwan Kim, Sung Dal Jung | 2020-02-04 |
| 10541351 | Light emitting diode having a current blocking layer | — | 2020-01-21 |
| 10475960 | Light emitting device having gallium nitrade substrate | Sung Dal Jung, Ki Man Kang, Seung Hwan Kim, Jong Sub Lee | 2019-11-12 |
| 9831395 | Light emitting device with packaging having an adhesive in a groove for attaching a transparent cover | Baek Jun Kim, Hiroshi Kodaira, Ki Man Kang, Ha Na Kim, Jung Woo Lee +1 more | 2017-11-28 |
| 9673368 | Light emitting device having first and second electrodes on one side of a light emitting structure | Ki Man Kang, Seung Hwan Kim, Sung Won ROH, Jin-Wook Lee, Eun-ju Hong +1 more | 2017-06-06 |
| 9660145 | Light emitting device, light emitting device package having the same and light system having the same | Sung Dal Jung, Jong Sub Lee | 2017-05-23 |
| 9595639 | Light emitting device and light emitting device package | — | 2017-03-14 |
| 9543485 | Light emitting device | Sung-Ho JUNG, Youn Joon Sung | 2017-01-10 |
| 9362457 | Light emitting device, light emitting device package and lighting system including the same | — | 2016-06-07 |
| 9343640 | Light emitting device, light emitting device package and lighting system including the same | Sung-Min Hwang, Hyun Kyong Cho | 2016-05-17 |
| 8907363 | Light emitting device, light emitting device package and lighting system including the same | Sung-Min Hwang, Hyun Kyong Cho | 2014-12-09 |
| 8809884 | Light emitting device including an electrode on a textured surface, light emitting device package and lighting system | Sung-Min Hwang | 2014-08-19 |
| 8759841 | Light emitting device package and lighting system | Sung-Min Hwang, Woon Kyung Choi | 2014-06-24 |
| 8692278 | Light emitting device | — | 2014-04-08 |
| 8618563 | Light emitting device with vertically adjustable light emitting pattern | Sun Kyung Kim, Jin-Wook Lee | 2013-12-31 |
| 8513681 | Light emitting device, light emitting device package and lighting system including the same | Sung-Min Hwang, Hyun Kyong Cho | 2013-08-20 |
| 8482034 | Light emitting device | — | 2013-07-09 |
| 8421099 | Light emitting device, light emitting device package, and display device | — | 2013-04-16 |
| 8344401 | Light emitting device, light emitting device package and lighting system including the same | Hyun Kyong Cho, Chang Hee Hong, Hyung Gu Kim | 2013-01-01 |
| 8242509 | Light emitting device | — | 2012-08-14 |
| 8222661 | Light emitting device, light emitting device package and lighting system including the same | Sung-Min Hwang, Hyun Kyong Cho | 2012-07-17 |
| 8193536 | Light emitting device | — | 2012-06-05 |