Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9420684 | Apparatus for blanking a printed circuit film | JiHoon Mok, Sangmyung Byun, Youngil Kim, TACKKEUN LEE | 2016-08-16 |
| 8536045 | Reflow method | Kwang-Yong Lee, Jonggi Lee, Ji-Seok Hong | 2013-09-17 |
| 8420989 | Coil and semiconductor apparatus having the same | Kwang-Yong Lee, Jonggi Lee, Ji-Seok Hong, Hyun jeong Woo | 2013-04-16 |
| 8324522 | Reflow apparatus, reflow method, and package apparatus | Kwang-Yong Lee, Jonggi Lee, Ji-Seok Hong | 2012-12-04 |
| 8051555 | Circuit manufacturing apparatus | Taegyeong Chung, Jonggi Lee, Kwang-Yong Lee | 2011-11-08 |