Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564265 | Coil assembly for a control rod driver having improved thermal resistance, and method for manufacturing the same | Yang Jo Choi, Jae Gon Lee | 2017-02-07 |
| 9219574 | Apparatus and method for data transmission | Jin-Bum Hwang, Sung-Hak Song | 2015-12-22 |
| 8930033 | Demand response method, computer-readable medium and system | Jang Beom Yang, Jung Won Park, Seong-wook Jeong, Chang Hern Lee, Seong Chan Gim +5 more | 2015-01-06 |
| 8172858 | Suture device for surgical operation | Hyun-Chul Park, Kyeng-Ho Hwang, Hun-Kee Lee | 2012-05-08 |
| 7880714 | Shift register and method for driving the same | Binn Kim | 2011-02-01 |
| 5119735 | Traveling eyelet | Hyang S. J. Park | 1992-06-09 |
| 4773288 | Adjustable vise grip | Hyang S. J. Park | 1988-09-27 |