Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237455 | Electroluminescence display apparatus including pixel sensing circuit | Ji Su Choi, Myung Gi Lim, Jung Heo | 2025-02-25 |
| 12230177 | Light emitting display device and driving method thereof | Da Hye Kwon, Jung Heo | 2025-02-18 |
| 11900857 | Data transmission/reception circuit and display device including the same | A Rom So | 2024-02-13 |
| 11804185 | Display device and driving method of the same | Jung Heo, Da Hye Kwon | 2023-10-31 |
| 11637473 | Seat ventilation blower and seat ventilation system having the same | Ju Hyun Kim, Sang Uk Yu, Doo Ri Kim, Yo Han Kim, Byung Yong Choi +6 more | 2023-04-25 |
| 11574604 | Display device and method for driving the same | Da Hye Kwon, Jung Heo | 2023-02-07 |
| 9908445 | Auxiliary seat storage structure | Il Hong Park, Hyun Kyu Park, Soo Hyun Moon, Jun Yeol Heo, Sang-Ho Kim +7 more | 2018-03-06 |
| 9663002 | Device of folding seat for vehicle | Yong Soo Chang, Min-Kyu Kim | 2017-05-30 |
| 9601058 | Organic light emitting diode display device and driving method thereof | Jun Hyeok Yang, Tae Gung Kim, Myung Gi Lim | 2017-03-21 |
| 9378678 | Organic light emitting diode display device and driving method thereof | Jun Hyeok Yang, Tae Gung Kim, Myung Gi Lim | 2016-06-28 |
| 9365137 | Apparatus for locking folded state of seat for vehicle | Yong Soo Chang, Won Hyo Jo | 2016-06-14 |
| 8807652 | Back reclining apparatus interlocking with seat cushion for vehicle | Chan Ho Jeong, Sang Wook Yu, Mi-Sun Kwon, Seon Chae Na | 2014-08-19 |
| 7971920 | Walk-in memory apparatus for automobile seat | Jae Yong JANG, Jong Moon Yoo, Sang Man Seo, Eun Sue Kim | 2011-07-05 |
| 7249294 | Semiconductor memory device with reduced package test time | Jun Keun Lee | 2007-07-24 |
| 7088628 | Memory device and method of amplifying voltage levels of bit line and complementary bit line | Gyu-Hong Kim | 2006-08-08 |
| 7020785 | Method for automatically verifying security code of computer system operated by remote controller | Hong Kim | 2006-03-28 |
| 6865123 | Semiconductor memory device with enhanced repair efficiency | — | 2005-03-08 |
| 6836445 | Memory device in semiconductor for enhancing ability of test | — | 2004-12-28 |
| 6784723 | High voltage generation circuit | Sang Kwon Lee, Joon-ho Kim, Young Jun Nam, Kwang-Rae Cho | 2004-08-31 |
| 6545938 | Buffering circuit in a semiconductor memory device | Joon-ho Kim, Young Jun Nam, Kwang-Rae Cho, Sang Kwon Lee | 2003-04-08 |
| 6385121 | Semiconductor memory device having a plurality of banks sharing a column control unit | — | 2002-05-07 |
| 6181636 | Output line arrangement structure of row decoding array | Yang Kyu Lim | 2001-01-30 |