Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812552 | Printed circuit board | Sang Jong Lee, Hyun Sang KWAK, Chi Hyeon JEONG, Seong Hwan Lee | 2023-11-07 |
CK
Chul Mun Kang
Overall (All Time): #2,619,040 of 4,157,543Top 65%
1
Patents All Time