Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50316 | Organic light-emitting display device with spacer between sub-pixels | Kwan-Soo Kim, Byung Soo Kim, Han-Byeol Seok, Su-hyeon Kim, Seok-Hyun Kim | 2025-02-25 |
| 11974446 | White organic light emitting element and display device using the same | Wook SONG, Chun-Ki Kim, Se Ung Kim | 2024-04-30 |
| 11950439 | White organic light-emitting device and display device using the same | Jung Keun Kim, Wook SONG, Tae-Shick Kim | 2024-04-02 |
| 11882746 | Panel, display device, and vehicle-mounted display device | Kwan-Soo Kim, Ki-Min Lim | 2024-01-23 |
| 11495765 | White organic light-emitting device and display device using the same | Jung Keun Kim, Wook SONG, Tae-Shick Kim | 2022-11-08 |
| RE49260 | Organic light-emitting display device with spacer between sub-pixels | Kwan-Soo Kim, Byung Soo Kim, Han-Byeol Seok, Su-hyeon Kim, Seok-Hyun Kim | 2022-10-25 |
| 11335876 | Organic light emitting diode, organic light emitting diode display device and display device for vehicles using the same | Han-Byeol Seok, Kwan-Soo Kim, Ki-Min Lim, Seung Kwang ROH, Byung Soo Kim +2 more | 2022-05-17 |
| 11230080 | Mini hot press apparatus | Sung-Lae Cho, Hae Woong Kwon, Van Quang Nguyen, Eun Ji Park, Mal Sik Kim | 2022-01-25 |
| 11223022 | Light emitting device and transparent display device using the same | Jae Hyeon Kim, Seok-Hyun Kim, Kwan-Soo Kim | 2022-01-11 |
| 11121186 | Transparent display device including a transmissive electrode and a capping structure at an emission portion and a transmission portion | Jae Hyeon Kim, Kwan-Soo Kim, Seok-Hyun Kim | 2021-09-14 |
| 10943954 | Panel, display device, and vehicle-mounted display device | Kwan-Soo Kim, Ki-Min Lim | 2021-03-09 |
| 10889574 | Method for producing diphenylmethane derivative | Hee Kyoon Yoon, Se Hwan Park, Ji Sung Yoon, Soongyu Choi, Hee Jeong Seo +4 more | 2021-01-12 |
| 10862072 | Display device | Kwan-Soo Kim, Seok-Hyun Kim | 2020-12-08 |
| 10734598 | Organic light-emitting element and organic light-emitting display device using the same | Seok-Hyun Kim, Tae-Shick Kim | 2020-08-04 |
| 10720596 | Organic light emitting display panel | Young-Dock Cho, Kwang-Yeon Lee, Heui-Dong Lee, Hong-Je Yun, Sang Kyoung Moon | 2020-07-21 |
| 10673005 | Organic light-emitting device and organic light-emitting display device using the same | Sang Kyoung Moon, Seok-Hyun Kim | 2020-06-02 |
| 10640496 | Method for producing diphenylmethane derivative | Hee Kyoon Yoon, Se Hwan Park, Ji Sung Yoon, Soongyu Choi, Hee Jeong Seo +4 more | 2020-05-05 |
| 10622421 | Organic light emitting display apparatus | Han-Byeol Seok, Se-Hee Lee | 2020-04-14 |
| 10622411 | Organic light-emitting device and organic light-emitting display device using the same | Kwan-Soo Kim, Han-Byeol Seok, Seok-Hyun Kim | 2020-04-14 |
| 10516004 | Organic light-emitting display device with spacer between sub-pixels | Kwan-Soo Kim, Byung Soo Kim, Han-Byeol Seok, Su-hyeon Kim, Seok-Hyun Kim | 2019-12-24 |
| 10373559 | Organic light-emitting device and organic light-emitting display device using the same | Seok-Hyun Kim, Ho Sung Kim | 2019-08-06 |
| 10294207 | Pyrazole derivatives as TNIK, IKKϵ and TBK1 inhibitor and pharmaceutical composition comprising same | Soongyu Choi, Kisoo Park, Hee Jeong Seo, Younggyu Kong, Ickhwan Son +9 more | 2019-05-21 |
| 10239873 | 7-azaindole or 4,7-diazaindole derivatives as IKKϵ epsilon and TBK1 inhibitor and pharmaceutical composition comprising same | Soongyu Choi, Kwang-Seop Song, Hee Jeong Seo, Sang-Ho Ma, Younggyu Kong +9 more | 2019-03-26 |
| 10229954 | Organic light-emitting device and organic light-emitting display device using the same | Kwan-Soo Kim, Han-Byeol Seok, Seok-Hyun Kim | 2019-03-12 |
| 10014357 | Organic light-emitting device and organic light-emitting display device using the same | Han-Byeol Seok, Seok-Hyun Kim | 2018-07-03 |