Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402449 | Flip chip type light emitting device | Jin Woong Lee, Tae-Jun Park, Sang Won Woo | 2025-08-26 |
| 12302679 | Light emitting diode | Jae Kwon Kim, Min Chan HEO, Jong Kyu Kim, Hyun A Kim, Joon Sup Lee | 2025-05-13 |
| 12199214 | Light emitting diode with high efficiency | Keum Ju Lee, Seom Geun Lee, Yong Woo Ryu, Mi Jang | 2025-01-14 |
| 12015112 | Light emitting diode | Jae Kwon Kim, Min Chan HEO, Jong Kyu Kim, Hyun A Kim, Joon Sup Lee | 2024-06-18 |
| 11749784 | Flip chip type light emitting device | Jin Woong Lee, Tae-Jun Park, Sang Won Woo | 2023-09-05 |
| 11411142 | Flip chip type light emitting diode chip | Jin Woong Lee, Tae-Jun Park, Sang Won Woo | 2022-08-09 |
| 11239387 | Light emitting diode with high efficiency | Keum Ju Lee, Seom Geun Lee, Yong Woo Ryu, Mi Jang | 2022-02-01 |
| 10950757 | Flip chip type light emitting diode chip | Jin Woong Lee, Tae-Jun Park, Sang Won Woo | 2021-03-16 |
| 10937935 | Flip chip type light emitting diode chip and light emitting device including the same | Jin Woong Lee, Keum Ju Lee | 2021-03-02 |
| 10937925 | Light emitting diode chip having distributed Bragg reflector | Ye Seul Kim | 2021-03-02 |
| 10840409 | Light emitting diode | Ji Hye Kim, Ye Seul Kim | 2020-11-17 |
| 10804437 | Light emitting diode chip having distributed Bragg reflector | Ye Seul Kim, Sang Won Woo | 2020-10-13 |
| 10734554 | Light emitting diode having distributed Bragg reflector | Min Chan HEO, Ye Seul Kim, Yong Woo Ryu | 2020-08-04 |
| 10707382 | Light emitting element | Ye Seul Kim, Sang-Hyun Oh, Duk Il Suh, Sang Won Woo, Ji Hye Kim | 2020-07-07 |
| 10672951 | Light emitting element | Duk Il Suh, Ye Seul Kim, Sang Won Woo, Ji Hye Kim | 2020-06-02 |
| 10608141 | Light emitting diode chip having electrode pad | Ye Seul Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee, Jin Woong Lee +2 more | 2020-03-31 |
| 10535803 | Light-emitting diode and method for manufacturing same | Chan Seob Shin, Hyoung Jin Lim, Yeo Jin Yoon, Jacob J. Richardson, Daniel Estrada +2 more | 2020-01-14 |
| 10516083 | Light emitting diode module for surface mount technology and method of manufacturing the same | Jong Hyeon Chae, Jong Min Jang, Won Young Roh, Dae Woong Suh, Min Woo Kang +3 more | 2019-12-24 |
| 10359153 | Light emitting diode chip having a small area and slim thickness, light emitting device and electronic device including the same | Ye Seul Kim, Sang Won Woo, Ji Hye Kim | 2019-07-23 |
| 10340418 | Ultraviolet light emitting device having current blocking layer | Ye Seul Kim, Ji Hye Kim, Sang Won Woo | 2019-07-02 |
| 10243109 | Light-emitting diode with improved light extraction efficiency | Jin Woong Lee, Yeo Jin Yoon, Ye Seul Kim | 2019-03-26 |
| 10217912 | Light emitting diode module for surface mount technology and method of manufacturing the same | Jong Hyeon Chae, Jong Min Jang, Won Young Roh, Dae Woong Suh, Min Woo Kang +3 more | 2019-02-26 |
| 10186638 | Light emitting element | Ye Seul Kim, Sang-Hyun Oh, Duk Il Suh, Sang Won Woo, Ji Hye Kim | 2019-01-22 |
| 10181548 | Light emitting diode with high efficiency | Keum Ju Lee, Seom Geun Lee, Yong Woo Ryu, Mi Jang | 2019-01-15 |
| 10126831 | Compact light emitting diode chip, light emitting device and electronic device including the same | Ye Seul Kim, Sang Won Woo, Ji Hye Kim | 2018-11-13 |