Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8976348 | Wafer inspection system | Hwan-seok Jang, Jang-man Ko, Jun-seog Seong, Ho-Bong Shin, Chang-Hun Lee | 2015-03-10 |
| 8866438 | System and method for providing reactive power using electric car battery | Jeong Hwan Yang, Sang Hyun Park | 2014-10-21 |
| 8711348 | Method of inspecting wafer | Hwan-seok Jang, Jang-man Ko, Jun-seog Seong, Ho-Bong Shin, Chang-Hun Lee | 2014-04-29 |