Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427505 | Catalyst for a dehydrogenation reaction, a manufacturing method thereof, and a hydrogen production method using same | Pyung Soon Kim, Jin Woo Choung, Jihui Seo, Jaeyong Lee, Sungeun Moon +5 more | 2025-09-30 |
| 12313979 | Correcting apparatus of extreme ultraviolet (EUV) photomask and correcting method of EUV photomask | Sanguk Park, Jongju Park, Youngchang SEO, Jongkeun OH | 2025-05-27 |
| 12158501 | Monitoring circuit, integrated circuit including the same, and operating method of monitoring circuit | Sera An, Dongsuk Lee, Chanhui Park, Seunghoon Lee, Michael Choi | 2024-12-03 |
| 11952345 | Method for preparing bipyridine | Jihui Seo, Jaeyong Lee, Pyung Soon Kim, Jin Woo Choung, Ji Hoon Park +3 more | 2024-04-09 |
| 11826750 | Dehydrogenation reaction apparatus | Jin Woo Choung, Jihui Seo, Jaeyong Lee, Pyung Soon Kim, Yoondo Kim +6 more | 2023-11-28 |
| 11751738 | Cleaner | — | 2023-09-12 |
| 11644745 | Photolithography method | Yongwook Lee, Seunggu Baek, Woojae Shin | 2023-05-09 |
| 11315222 | Image processing apparatus and image processing method thereof | Hyunseung LEE, Munchurl Kim, Jae Seok CHOI, Youngsu Moon, Cheon-seong Lee | 2022-04-26 |
| 10513969 | Engine cooling system | Sung Kweon Jang, Youngbae YANG | 2019-12-24 |
| 9990877 | Self-diagnosing system and method of self-diagnosing of a display device | — | 2018-06-05 |
| 9354732 | Touch screen display apparatus having improved support for both touch screen and display panels | Sanga An, Joo Woan CHO, In-Su Baek | 2016-05-31 |
| 9088013 | Case for battery comprising bent edge and seal, and secondary battery including the case | Jaewook Lee | 2015-07-21 |
| 8988247 | Mobile terminal and method of controlling the same | Younkyung LEE, Hyunju Kim, Jungmin Park, Joohyeon Oh, Junsoo Park | 2015-03-24 |