Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839138 | Method for fabricating blackened conductive patterns | Kwang-Choon Chung, Ji Hoon Yoo, Su Han Kim | 2017-12-05 |
| 9790564 | Heat treatment apparatus for hot stamping and forming method using the same | Jae Ryeon Hwang, Jong Ho Maeng, Jang Choon Park, Heong Joo Park | 2017-10-17 |
| 9788418 | Conductive transparent substrate manufacturing method, and conductive transparent substrate | Kwang-Choon Chung, Ji Hoon Yoo, Joonki Seong, Nam-Boo Cho, Myung Bong Yoo | 2017-10-10 |
| 9731337 | Part correcting device for automobile part | Young Hoon Jang, Youn-soo Han, Heong Joo Park | 2017-08-15 |
| 9705065 | Piezoelectric actuator | Tae Kyung LEE, Hwa Sun Lee, Jae Chang Lee, Seung Mo Lim | 2017-07-11 |