Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705583 | Communication device and method of controlling same | Hyun-Seok Yu, Beom-Kon Kim, Hwan-Min Park, Chae-Hag Yi | 2017-07-11 |
| 9548772 | Apparatus and method for controlling gain in communication system | Young Ik Cho, Jeong-Soon Park, Beom-Kon Kim | 2017-01-17 |
| 9322849 | Methods and systems for cleaning needles of a probe card | In-Seok Hwang, Sang-Boo Kang | 2016-04-26 |
| 9249219 | Human monoclonal antibody neutralizing vascular endothelial growth factor receptor and use thereof | Jin-San Yoo, Weon Sup Lee, Sang Ryeol Shim, Mi-Hee Park, Jeong-Eun Kang +18 more | 2016-02-02 |
| 9249220 | Human monoclonal antibody neutralizing vascular endothelial growth factor receptor and use thereof | Jin-San Yoo, Weon Sup Lee, Sang Ryeol Shim, Mi-Hee Park, Jeong-Eun Kang +18 more | 2016-02-02 |
| 9150650 | Human monoclonal antibody neutralizing vascular endothelial growth factor receptor and use thereof | Jin-San Yoo, Weon Sup Lee, Sang Ryeol Shim, Mi-Hee Park, Jeong-Eun Kang +18 more | 2015-10-06 |
| 8653297 | Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane | Jae-Jun Lee, Myung Sup Jung, Jin-gyu Lee, Sang-kook Mah | 2014-02-18 |
| 8512896 | Organic electrolytic solution with surfactant and lithium battery employing the same | Young-gyoon Ryu, Jae Young Choi, Eun Sung Lee, Seok-soo Lee, Sang Hoon Song | 2013-08-20 |
| 8293851 | Crosslinkable sulfonated copolymer and fuel cell including polymeric composition of the same | Jae-Jun Lee, Sang-kook Mah | 2012-10-23 |
| 8057952 | Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane | Myung Sup Jung, Sang-kook Mah, Jin-gyu Lee | 2011-11-15 |
| 8049032 | Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane | Jae-Jun Lee, Myung Sup Jung, Jin-gyu Lee, Sang-kook Mah | 2011-11-01 |
| 7964676 | Crosslinkable sulfonated copolymer and fuel cell including polymeric composition of the same | Jae-Jun Lee, Sang-kook Mah | 2011-06-21 |
| RE42299 | Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same | Min-ju Jeong, Myung Sup Jung, Bong Seok Moon | 2011-04-19 |
| 7923167 | Polymer electrolyte membrane, method of manufacturing the same and fuel cell using the polymer electrolyte membrane | Jin-gyu Lee, Myung Sup Jung, Young-gyoon Ryu, Jae-Jun Lee | 2011-04-12 |
| 7893119 | Polymer electrolyte membrane, method of preparing the same and fuel cell including the same | Jin-gyu Lee, Sang-kook Mah, Myung Sup Jung, Jae-Jun Lee | 2011-02-22 |
| 7875393 | Organic electrolytic solution with surfactant and lithium battery employing the same | Young-gyoon Ryu, Jae Young Choi, Eun Sung Lee, Seok-soo Lee, Sang Hoon Song | 2011-01-25 |
| 7842410 | Polymer electrolyte membrane and fuel cell including the polymer electrolyte membrane | Jin-gyu Lee, Sang-kook Mah, Myung Sup Jung, Young-gyoon Ryu, Jae-Jun Lee | 2010-11-30 |
| 7842441 | Norbornene polymer for photoresist and photoresist composition comprising the same | Jae-Jun Lee, Myung Sup Jung | 2010-11-30 |
| 7833665 | Polysiloxane compound containing sulfonic acid groups, method of preparing the same and fuel cell including the same | Sang-kook Mah, Jin-gyu Lee, Myung Sup Jung, Jao-jun Lee | 2010-11-16 |
| 7547748 | Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same | Min-ju Jeong, Myung Sup Jung, Bong Seok Moon | 2009-06-16 |
| 7465780 | Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same | Myung Sup Jung, Min-ju Jeong | 2008-12-16 |
| 7378471 | Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same | Min-ju Jeong, Myung Sup Jung, Bong Seok Moon | 2008-05-27 |
| 7108788 | On-site treatment method of food waste generated from collective residence or institutional food service facilities | Ho Nam Chang, Moon II Kim, Chul Hee Ryu, Woo-Gi Lee | 2006-09-19 |
| 7041238 | Conductive polymer having positive temperature coefficient, method of controlling positive temperature coefficient property of the same and electrical device using the same | Jong Ho Lee, Soo-An Choi, Joon-Koo Han, Chang-Mo Ko | 2006-05-09 |
| 6660479 | Process for preparing peptide nucleic acid probe using polymeric photoacid generator | Min Hwan Kim, Bong Seok Moon, Jae Chan Park, Young-Hee Kim, Seung-Joo Seo | 2003-12-09 |