Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9819842 | Remote inspection apparatus for heating tube of steam generator | Kyung sub Kim, Sung Ho Park, Hong Seok Ryu | 2017-11-14 |
| 8419615 | Arc-shaped flexible printed circuit film type endoscope using imaging device with driving holes | Gyung-Sub KIM, Sang Hoon Choi | 2013-04-16 |