Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354513 | Charge sharing driver circuit for display and operating method thereof | Jong Min Park, Jung Min Choi | 2025-07-08 |
| 12067911 | Display driving device and display driving method | Jung Min Choi, Jong Min Park, Kwon Sang Han | 2024-08-20 |
| 11784645 | Level shifter including dummy circuit and method of manufacturing the same | Hun Yong Lim | 2023-10-10 |
| 10747360 | Display device and driver thereof | Jong Min Park, Hun Yong Lim, Hyun Woo Jeong, Young-Uk Chang, Ha-Na CHOI | 2020-08-18 |
| 10723775 | Method for purifying darbepoetin alfa | Yoon-Jung Lee, Kyung Hwa Kim, Yoo Hee Yang, Jung Min Yoo, Se-Jun Kim +7 more | 2020-07-28 |
| 9902753 | Method of purifying a long-acting human growth hormone | Gil Bu KANG, Jee Won Ahn, Dong Eok Lee, Chang Bong Jun, Won Jeong Lee +12 more | 2018-02-27 |
| 9513269 | Display device | Won-Kyoung Seo, Chung-Gwan Lee | 2016-12-06 |
| 6115126 | Optical wavefront analyzer and method using a single wave shifter | Yi-Chun Chen, Shu-Sheng Lee, Ching-Wei Chen, Heui-Yung Chang, Gym-Bin Yeh +4 more | 2000-09-05 |