Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322708 | Organic light-emitting diode having long lifespan property | Young Hwan Park, Chang Hee Lee, So Young Shim | 2022-05-03 |
| 11251378 | Organic light-emitting diode having alleviated luminance reduction in low dynamic range | Young Hwan Park, So Young Shim, Chang Hee Lee, Dong-Won Han | 2022-02-15 |
| 10998505 | Organic light emitting diode for high efficiency | Soon-Wook Cha, Young Hwan Park, So Young Shim | 2021-05-04 |
| 10950814 | Organic light-emitting diode having long lifespan property | Young Hwan Park, Chang Hee Lee, So Young Shim | 2021-03-16 |
| 10950802 | Organic light-emitting diode with high efficiency | Young Hwan Park, Soon-Wook Cha, Sung Keun Choi, Si-In KIM | 2021-03-16 |
| 10741768 | Organic light-emitting diode with high efficiency | Chang Hee Lee, Hyun Jong SEO, So Young Shim, Si-In KIM | 2020-08-11 |
| 10693084 | Compound for organic light-emitting device and organic light-emitting device including same | Seok-Bae Park, Hee-Dae Kim, Yoona Shin, Sang Woo Park, Soon-Wook Cha +2 more | 2020-06-23 |
| 10555932 | Method of restoring analgesic efficacy of alpha2-adrenoceptor agonists in neuropathic pain treatment | Key-Sun Kim | 2020-02-11 |
| 10559758 | Organic light emitting diode of high efficiency | Young Hwan Park, So Young Shim, Chang Hee Lee | 2020-02-11 |
| 10483467 | Organic light emitting diode | Young Hwan Park, Jeong Soo Kim, Yeon-Kwon Ryu, Jea-Geon Lim, Ji Hwan Kim | 2019-11-19 |