Issued Patents All Time
Showing 76–96 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8674709 | Circuit and method for measuring capacitance value of touch screen | Hyun Min Song, Joon Ho Na, Ki Uk GWAK, Sang-Gug Lee | 2014-03-18 |
| 8599179 | Source driver integrated circuit with improved slew rate | Pyung Sik Ma, Young Bok Kim, Hyun Ho Cho, Joon Ho Na | 2013-12-03 |
| 8416160 | Light emitting device and method of driving the same | — | 2013-04-09 |
| 8325075 | Digital-to-analog converter of data driver and converting method thereof | Joon Ho Na, Kyu-sung Park, Gyu-Hyeong Cho | 2012-12-04 |
| 8276713 | Method of building liquid tank using movable scaffolding | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2012-10-02 |
| 8274451 | Electroluminescent device and method of driving the same | Hee Young Lee, Jae Do Lee | 2012-09-25 |
| 8261879 | Liquid tank building system using movable scaffolding | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2012-09-11 |
| 8149189 | Organic light emitting diode display | Seung Tae Kim, Han Jin Bae, Won Kyu Ha | 2012-04-03 |
| 8094094 | Light emitting device having a discharging circuit and method of driving the same | — | 2012-01-10 |
| 7944419 | Flat panel display having pre-charging circuit | — | 2011-05-17 |
| 7898508 | Light emitting device and method of driving the same | — | 2011-03-01 |
| 7717288 | Liquid tank system | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2010-05-18 |
| 7714811 | Light-emitting device and method of driving the same | — | 2010-05-11 |
| 7597212 | Modular walls for use in building liquid tank | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2009-10-06 |
| 7598935 | Light emitting device with cross-talk preventing circuit and method of driving the same | — | 2009-10-06 |
| 7592985 | Driving apparatus for organic electro-luminescence display device | Hak Su Kim, Hee Young Lee | 2009-09-22 |
| 7450094 | Light emitting device and method of driving the same | Sang-Dae Kim | 2008-11-11 |
| 7325288 | Method for manufacturing liquid tank and ship with liquid tank | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2008-02-05 |
| 7204195 | Ship with liquid tank | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2007-04-17 |
| 7171916 | Ship with liquid tank | Young Myung Yang, Seong Ho Hong, Ihn Soo Yoon, Young Chul Yang, Heung Seok Seo +2 more | 2007-02-06 |
| D525212 | Controller for electronic equipment | — | 2006-07-18 |