Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8754578 | AC driven light emitting device connection structure | Grigory Onushkin, Jung Ja Yang, Young Jin Lee | 2014-06-17 |
| 8536026 | Selective growth method, nitride semiconductor light emitting device and manufacturing method of the same | Hee Seok Park, Sang Duk Yoo, Young Min Park, Hak Hwan Kim, Seon Young Myoung +4 more | 2013-09-17 |
| 8339050 | Light emitting diode driving circuit and light emitting diode array device | Young Jin Lee, Byoung Own Min, Grigory Onushkin | 2012-12-25 |
| 8188654 | AC driven light emitting device | Grigory Onushkin, Jung Ja Yang, Young Jin Lee | 2012-05-29 |
| 8130432 | Space scanner for self-control moving object | Back Kue Lee, Hong Ki Kim | 2012-03-06 |
| 8072665 | Three-dimensional space scanner | Back Kue Lee, Hong Ki Kim, Kwang Youel Raa | 2011-12-06 |
| 8040050 | AC driven light emitting device | Grigory Onushkin, Jung Ja Yang, Young Jin Lee | 2011-10-18 |
| 8026675 | Light emitting diode driving circuit and light emitting diode array device | Young Jin Lee, Byoung Own Min, Grigory Onushkin | 2011-09-27 |