Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9182865 | Touch screen and touch panel including mutual capacitance type and self-capacitance type pixels, and driving method thereof | — | 2015-11-10 |
| 8390494 | Second order noise coupling with zero optimization modulator and method | Sang-Hyeon Lee, Gabor C. Temes | 2013-03-05 |
| 7903102 | Display driving integrated circuit and method | Jeong Su Kang, Jae-Sung Kang | 2011-03-08 |
| 7304532 | Voltage reference generator with flexible control of voltage | Hyo Jin Kim, Yoon-Jay Cho | 2007-12-04 |
| 7224198 | Input and output circuit and method of operation thereof | Yoon-Jay Cho, Hyo Jin Kim | 2007-05-29 |
| 6706888 | Processes for preparing imidazole derivatives and salts thereof | Tai-Au Lee, Sang-Seon Park, Doo-Byung Lee, Beom-Joo Maeng | 2004-03-16 |
| 5750531 | Pyrimidine derivatives and processes for the preparation thereof | Jong-Wook Lee, Chang Seop Kim, Jae-Kyu Kim, Dae-Sung Lim, Moon Kyu Shon +2 more | 1998-05-12 |
| 5686458 | Quinazoline deriviates for treating peptic ulcer | Jong-Wook Lee, Chang Seop Kim, Jae-Kyu Kim, Dae-Sung Lim, Jeong Won Lee +2 more | 1997-11-11 |
| 5593984 | Cephalosporin derivatives | Jong-Wook Lee, Young-Ro Choi, Yeong N. Lee, Eun R. Rho, Heui Il Kang +1 more | 1997-01-14 |
| 5158950 | 1,3-dithiol-2-ylidene derivatives and process for the preparation thereof | Choong S. Kim, Young-Ro Choi, Jong-Wook Lee, Joung K. Yoo | 1992-10-27 |
| 5103013 | Dithioketene derivatives, pharmaceutical compositions containing the same and uses thereof | Choong S. Kim, Ho-Seong Yoo, Jong-Wook Lee, Jae Gyu PARK, Jeong Won Lee | 1992-04-07 |