Issued Patents All Time
Showing 51–75 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748263 | Semiconductor memory device | Won Chul Jang, Tae Keun CHO | 2017-08-29 |
| 9651030 | Solar thermal power generation system using single hot molten salt thermal energy storage tank | Jong Kyu Kim, Hwan Ki Yoon, Yong Heack Kang, Sang Nam Lee | 2017-05-16 |
| 9601551 | Organic light emitting display | Bon-Seog Gu, Jae Hyun Cho, Byung Sun Kim, Se Hyuk Park | 2017-03-21 |
| 9589525 | Method of driving display panel and display apparatus for performing the same | Jung-Won Kim, Joon-Chul Goh | 2017-03-07 |
| 9566563 | Method for preparing carbon dioxide absorbent based on natural biomass and carbon dioxide absorbent based on natural biomass prepared by the same | Hee-Yeon Kim, Chang-Keun Yi, Yeo Il Yoon, Young Cheol Park, Seong Ok Han | 2017-02-14 |
| 9544305 | Server and method of providing server-based car security service, car device and method of using server-based car security service, user device and method of using server-based car security service | Seung-Soo Lee, Tae-jeoung Kim | 2017-01-10 |
| 9425208 | Vertical memory devices | Sung-Hoi Hur, So-Wi Chin | 2016-08-23 |
| 9406265 | Display apparatus and method of driving the display apparatus | Byung Sun Kim, Nam-Gon Choi, Ja Kyoung Jin, Jung-Won Kim, Cheol-Woo Park | 2016-08-02 |
| 9165611 | Wiring structures for three-dimensional semiconductor devices | Jang-Gn Yun, Hoo-Sung Cho | 2015-10-20 |
| 9114387 | Method of preparing multicomponent metal-hybrid co-gasification, and multicomponent metal-hybrid nanocomposite prepared thereby | Hee-Yeon Kim, Seok-yong Hong, Kwang-Sup Song | 2015-08-25 |
| 9035396 | Semiconductor device including dummy gate part and method of fabricating the same | Byoung-ho Kwon, Sang-youn Jo, Jin-sook Choi, Chang-Ki Hong, Bo-Un Yoon +1 more | 2015-05-19 |
| 8923800 | Method and apparatus for receiving and providing disaster information | Sei-kwon KIM | 2014-12-30 |
| 8878253 | Semiconductor devices | Hwa-Kyung Shin, Moo-Kyung Lee, Jong Ho Lim | 2014-11-04 |
| 8871140 | Inorganic hollow yarns and method of manufacturing the same | Churl-Hee Cho, Do-Kyung Kim, Jeong Gu Yeo, Young Soo Ahn, Dong-Kook Kim | 2014-10-28 |
| 8772852 | Nonvolatile memory devices including common source | Keon-Soo Kim | 2014-07-08 |
| 8491716 | Inorganic hollow yarns and method of manufacturing the same | Churl-Hee Cho, Do-Kyung Kim, Jeong Gu Yeo, Young Soo Ahn, Dong-Kook Kim | 2013-07-23 |
| 8414861 | Carbonized cellulose material having graphite nanolayer and synthesis method thereof | Nam Jo Jeong, Seong Ok Han, Hee-Yeon Kim | 2013-04-09 |
| 8221830 | Method of manufacturing cellulose electrode for fuel cells, cellulose electrode manufactured thereby, and use of cellulose fibers as fuel cell electrodes | Hee-Yeon Kim, Seong Ok Han, Nam Jo Jeong | 2012-07-17 |
| 8187400 | Microtubular honeycomb carbon material obtained by heat-treating cellulose fiber, production method of thereof, microtubular reactor module comprising the microtubular honeycomb carbon material and method for producing the microtubular reactor module | Nam Jo Jeong, Seong Ok Han, Hee-Yeon Kim | 2012-05-29 |
| 8139413 | Flash memory device | Hwa-Kyung Shin, Min Chul Kim | 2012-03-20 |
| 8053845 | Semiconductor device including dummy gate part and method of fabricating the same | Byoung-ho Kwon, Sang-youn Jo, Jin-sook Choi, Chang-Ki Hong, Bo-Un Yoon +1 more | 2011-11-08 |
| 8008742 | Semiconductor memory device and method of fabricating the same | Su-in Baek, Seung Wook CHOI | 2011-08-30 |
| 7940566 | Flash memory device adapted to prevent read failures due to dummy strings | Pan-Suk Kwak | 2011-05-10 |
| 7776777 | Catalyst support using cellulose fibers, preparation method thereof, supported catalyst comprising nano-metal catalyst supported on carbon nanotubes directly grown on surface of the catalyst support, and method of preparing the supported catalyst | Hee-Yeon Kim, Seong Ok Han, Nam Jo Jeong | 2010-08-17 |
| 7570517 | Flash memory device adapted to prevent read failures due to dummy strings | Pan-Suk Kwak | 2009-08-04 |