Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7982138 | Method of nickel-gold plating and printed circuit board | Jin Choi, Seoung Jae Lee, Bae Kyun Kim, Eun Ju Yang, Jong Yun Kim | 2011-07-19 |
YY
Yeo-Joo Yoon
Overall (All Time): #3,256,807 of 4,157,543Top 80%
1
Patents All Time