Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969067 | Horizontally movable bowling bag providing ease of use and maintenance | Sung-Hwan Bae, Si Hyeon BAE, Gang Nam BAE | 2024-04-30 |
| 11413506 | Horizontally movable bowling bag capable of preventing movement of bowling ball | Sung-Hwan Bae, Si Hyeon BAE, Gang Nam BAE | 2022-08-16 |
| 9509932 | Image sensors, methods of operating the same, and image processing systems including the same | Jae Jung Park, Dae Yun Kim, Min-Kyu Song | 2016-11-29 |
| 9027182 | Functional table for transferring patient | Moo Seong Cho | 2015-05-12 |
| 8425399 | Focusing board assembly for medical imaging equipment | Moo Seong Cho, Tae-Kwan Yun, Byung Ki Kim, Soong-Hyuck Suh, Kyung-Chan Kim | 2013-04-23 |
| 7725016 | Liquid zoom lens | Young-Ho Lee, Sung-chan Kim, Jin Hyuck Yang, Ha Yong Jung | 2010-05-25 |
| 7656588 | Liquid for liquid lens with high reliability | Hee Sung Choi, Ha Yong Jung, Jong Yun Kim | 2010-02-02 |
| 7551364 | Insulating solution for liquid lens with high reliability and liquid lens using the same | Jong Yun Kim, Ha Yong Jung, Sung Soo Park | 2009-06-23 |
| 7382545 | Liquid zoom lens | Ha Yong Jung, Sung-chan Kim, Jin Hyuck Yang, Young-Ho Lee | 2008-06-03 |
| 7333272 | Variable-focus lens and fabrication method thereof | Byung Do Oh, Sang Kug CHUNG, Young Gi Kim | 2008-02-19 |
| 7312929 | Variable focus liquid lens with reduced driving voltage | Hee Sung Choi, Ha Yong Jung, Jong Yun Kim, Jeong Ho Yoon, Young Gi Kim +1 more | 2007-12-25 |
| 6284902 | Process for manufacturing an optically active (S)-3,4-epoxybutyric acid salt | Ho-Sung Yu, Yik-haeng Cho, Young Mi Park, Il Suk Byun | 2001-09-04 |
| 5840643 | Recovery of oxidation catalysts used for the production of trimellitic acid | Sang-Hoon Park, Young-Sam Kim, Jae Eun Kim | 1998-11-24 |