Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746430 | Optical inspecting apparatus | Tae-Joong Kim, Young Kyu Park, Ki-Jung Son, Byeong Hwan Jeon | 2017-08-29 |
| 9702826 | Method of inspecting a surface of an object and optical system for performing the same | Kohei Hashimoto, Wook Kim, Byeong Hwan Jeon | 2017-07-11 |
| 9683294 | Conversion coating composition, surface treated steel sheet, and method for manufacturing the same | Yeon Ho Kim, Young-Jin Kwak, Yon-Kyun Song, Yang-Ho Choi, Tae-Yeob Kim +2 more | 2017-06-20 |