Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276629 | Light emitting device package | Dong Kuk LEE, Yong Min KWON | 2019-04-30 |
| 9997670 | Semiconductor light emitting device package | Ki Won Park, Yong Min KWON, Dong Kuk LEE, Dae Yeop HAN | 2018-06-12 |
| 9902902 | Quantum dot phosphor for light emitting diode and method of preparing the same | Eun Joo JANG, Mi Yang Kim, Shin Ae Jun, Yong Wan Jin, Seong Jae Choi | 2018-02-27 |
| 9691954 | Light-emitting diode (LED) package | Dong Kuk LEE, Si-Han Kim, Yong Min KWON, Geun-woo Ko | 2017-06-27 |
| 9475984 | Quantum dot phosphor for light emitting diode and method of preparing the same | Eun Joo JANG, Mi Yang Kim, Shin Ae Jun, Yong Wan Jin, Seong Jae Choi | 2016-10-25 |
| 9166120 | LED device having improved luminous efficacy | Kyung Mi Moon, Jung Hye Chae, Se Hwan An | 2015-10-20 |
| 9090817 | Quantum dot phosphor for light emitting diode and method of preparing the same | Eun Joo JANG, Mi Yang Kim, Shin Ae Jun, Yong Wan Jin, Seong Jae Choi | 2015-07-28 |
| 8901586 | Light emitting device and method of manufacturing the same | Hak Hwan Kim, Ho Sun Paek, Sung Kyong Oh, Jong In Yang | 2014-12-02 |
| 8748312 | Method of manufacturing substrate for mounting electronic device | Jong Wan Seo | 2014-06-10 |
| 8736181 | AC driven light emitting device | Young Jin Lee, Kyung Mi Moon | 2014-05-27 |
| 8709840 | Light-emitting device package and method of manufacturing the same | — | 2014-04-29 |
| 8674379 | Light-emitting device package and method of manufacturing the same | — | 2014-03-18 |
| 8664637 | Quantum dot phosphor for light emitting diode and method of preparing the same | Eun Joo JANG, Mi Yang Kim, Shin Ae Jun, Yong Wan Jin, Seong Jae Choi | 2014-03-04 |
| 8658439 | Quantum dot phosphor for light emitting diode and method of preparing the same | Eun Joo JANG, Mi Yang Kim, Shin Ae Jun, Yong Wan Jin, Seong Jae Choi | 2014-02-25 |
| 8633643 | LED package, LED package module having the same and manufacturing method thereof, and head lamp module having the same and control method thereof | Young Jin Lee | 2014-01-21 |
| 8558268 | Light emitting diode package | Ho Sun Paek, Suk Ho Jung, Jeong-wook Lee | 2013-10-15 |
| 8502240 | Light-emitting device package and method of manufacturing the same | — | 2013-08-06 |
| 8344399 | LED package with wide emission range and effective heat dissipation | Hak Hwan Kim, Sung Kyong Oh, Soo Jin Jung | 2013-01-01 |
| 8278671 | Led package module | Suk Ho Jung, Hak Hwan Kim, Young Jin Lee, Ho Sun Paek | 2012-10-02 |
| 8247980 | LED driving circuit and light emitting diode array device | Young Jin Lee, Joong-kon Son, Jung Ja Yang, Grigory Onushkin | 2012-08-21 |
| 8203165 | Ceramic package for headlamp and headlamp modul having the same | Young Jin Lee | 2012-06-19 |
| 8183583 | LED package module | Suk Ho Jung, Hak Hwan Kim, Young Jin Lee, Ho Sun Paek | 2012-05-22 |
| 8148897 | Backlight unit for LCD using LED | Jae-Hee Cho, Cheol-soo Sone | 2012-04-03 |
| 8129741 | Light emitting diode package | Jin Bock Lee, Hee Seok Park, Young Jin Lee | 2012-03-06 |
| 8124998 | Light emitting device package | — | 2012-02-28 |