Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9608165 | Light emitting diode and method of fabricating the same | Kyung Wan Kim, Tae Kyoon KIM, Yeo Jin Yoon, Ye Seul Kim, Sang-Hyun Oh +1 more | 2017-03-28 |
| 9520536 | Light emitting diode chip having electrode pad | Ye Seul Kim, Kyoung Wan Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee +2 more | 2016-12-13 |
| 9401456 | Light-emitting diode with improved light extraction efficiency | Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim | 2016-07-26 |
| 9397264 | Light emitting diode chip having electrode pad | Ye Seul Kim, Kyoung Wan Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee +2 more | 2016-07-19 |
| 9321477 | Rack bar support device of a steering gear | Seong-Hun Bae, Chang-Wook Son, Chung-Shin Lee, Je Won Kim | 2016-04-26 |
| 9202984 | Light-emitting diode and method of fabricating the same | Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim, Tae Kyoon KIM | 2015-12-01 |
| 9112102 | Light emitting diode and method of fabricating the same | Kyung Wan Kim, Tae Kyoon KIM, Yeo Jin Yoon, Ye Seul Kim, Sang-Hyun Oh +1 more | 2015-08-18 |
| 9041038 | Light-emitting diode and method of fabricating the same | Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim, Tae Kyoon KIM | 2015-05-26 |
| 8987772 | Light emitting diode chip having electrode pad | Ye Seul Kim, Kyoung Wan Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee +2 more | 2015-03-24 |
| 8963183 | Light emitting diode having distributed Bragg reflector | Duk Il Suh, Jae Moo Kim, Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim +1 more | 2015-02-24 |
| 8878220 | Light emitting diode with improved luminous efficiency | Jeong Hee Yang, Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim, Sang-Hyun Oh +3 more | 2014-11-04 |
| 8373188 | Light emitting diode having distributed Bragg reflector | Duk Il Suh, Jae Moo Kim, Kyoung Wan Kim, Yeo Jin Yoon, Ye Seul Kim +1 more | 2013-02-12 |