Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402449 | Flip chip type light emitting device | Jin Woong Lee, Kyoung Wan Kim, Tae-Jun Park | 2025-08-26 |
| 11749784 | Flip chip type light emitting device | Jin Woong Lee, Kyoung Wan Kim, Tae-Jun Park | 2023-09-05 |
| 11411142 | Flip chip type light emitting diode chip | Jin Woong Lee, Kyoung Wan Kim, Tae-Jun Park | 2022-08-09 |
| 11250150 | File synchronization and centralization system, and file synchronization and centralization method | Dae Gull RYU | 2022-02-15 |
| 10950757 | Flip chip type light emitting diode chip | Jin Woong Lee, Kyoung Wan Kim, Tae-Jun Park | 2021-03-16 |
| 10923642 | Light emitting diode and light emitting device having the same | Ye Seul Kim, Tae-Jun Park, Duk Il Suh | 2021-02-16 |
| 10804437 | Light emitting diode chip having distributed Bragg reflector | Ye Seul Kim, Kyoung Wan Kim | 2020-10-13 |
| 10707382 | Light emitting element | Ye Seul Kim, Kyoung Wan Kim, Sang-Hyun Oh, Duk Il Suh, Ji Hye Kim | 2020-07-07 |
| 10700352 | Precursor of positive electrode active material for secondary battery and positive electrode active material prepared using the same | Myung Gi Jeong, Seung Beom Cho, Sang Soon Choi | 2020-06-30 |
| 10672951 | Light emitting element | Duk Il Suh, Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2020-06-02 |
| 10608141 | Light emitting diode chip having electrode pad | Ye Seul Kim, Kyoung Wan Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee +2 more | 2020-03-31 |
| 10359153 | Light emitting diode chip having a small area and slim thickness, light emitting device and electronic device including the same | Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2019-07-23 |
| 10340418 | Ultraviolet light emitting device having current blocking layer | Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2019-07-02 |
| 10216946 | Cloud-based secure printing system and method of processing same | Dae Gull RYU | 2019-02-26 |
| 10186638 | Light emitting element | Ye Seul Kim, Kyoung Wan Kim, Sang-Hyun Oh, Duk Il Suh, Ji Hye Kim | 2019-01-22 |
| 10126831 | Compact light emitting diode chip, light emitting device and electronic device including the same | Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2018-11-13 |
| 10107458 | Compact light emitting diode chip and light emitting device including the same | Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2018-10-23 |
| 9929314 | Light emitting diode chip having electrode pad | Ye Seul Kim, Kyoung Wan Kim, Yeo Jin Yoon, Sang-Hyun Oh, Keum Ju Lee +2 more | 2018-03-27 |
| 9929315 | LED chip resistant to electrostatic discharge and LED package including the same | Duk Il Suh, Kyoung Wan Kim, Yeo Jin Yoon, Shin Hyoung Kim | 2018-03-27 |
| 9865775 | Light emitting element | Duk Il Suh, Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2018-01-09 |
| 9851056 | Compact light emitting diode chip and light emitting device having a slim structure with secured durability | Ye Seul Kim, Kyoung Wan Kim, Ji Hye Kim | 2017-12-26 |
| 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 |
| 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 |
| 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 |