Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9706644 | Printed circuit board and manufacturing method thereof | Sung Han Kim, Han Kim, Mi Sun Hwang, Seok Hwan AHN, Kyung Ho Lee | 2017-07-11 |
SH
Sang Yul Ha
Overall (2017): #255,240 of 506,227Top 55%
1
Patents 2017