Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421948 | Variable displacement swash plate type compressor | Se Young Song, Ok Hyun Kim, Dong Hyuk Chang, Ki Sang Hong | 2025-09-23 |
| 12320356 | Scroll compressor | Jong Hyun Jeon, Kyung Jae Lee, Soo Cheol Jeong | 2025-06-03 |
| 12221960 | Scroll compressor including a valve plate having a surface pressure enhancement portion protruding toward an injection valve | Kyung Jae Lee, Jong Hyun Jeon, Soo Cheol Jeong | 2025-02-11 |
| 12049881 | Swash plate compressor | Se Young Song, Ok Hyun Kim, Dong Hyuk Chang, Sung Myung Lee, Ki Sang Hong | 2024-07-30 |
| 11994119 | Compressor | Ok Hyun Kim, Seyoung Song, Jun Sig Choi | 2024-05-28 |
| 11962208 | Air gap adjustment apparatus | Chul-Jun Park, Sang-deok Kim, Seung Ki Kim, Yoon Zong Kim, Kyo Ho Lee +2 more | 2024-04-16 |
| 11773003 | Apparatus and method of manufacturing shell for resonator using laser | Seong Ho Min, Jeong Youp Han, Seong Hyun Son | 2023-10-03 |
| 11312851 | Fabricating ionic/polyimtde membranes | Dong Chan Lee, Jungsoo Nam, Tae Seon Hwang | 2022-04-26 |
| 11084135 | Clamping mechanism and machining center having the same | Kyoung-min Park, Dong Sich Lim, Jong Chan Jang | 2021-08-10 |
| 9231275 | Method for manufacturing sulfide-based solid electrolyte | Young-Gi LEE, Kwang Man Kim, Kunyoung Kang, Dong Ok SHIN, Yun-Sung Lee +1 more | 2016-01-05 |
| 7361240 | Apparatus and method for fabricating liquid crystal display | — | 2008-04-22 |
| 7305171 | Apparatus for recording and/or reproducing digital data, such as audio/video (A/V) data, and control method thereof | Yeong-kyung Seong, Tae Sun Choi | 2007-12-04 |
| 6500962 | Production method of &agr;-methylene-&ggr;-butyrolactones | Suk-Koo Kang | 2002-12-31 |