Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7479347 | Prismatic battery having electrolyte injection-hole capable of excellent sealing-disposition | Chang-Sin Yeo, Hyunjin Kim, Seung-Tae Lee, Jin-Woo Jeon | 2009-01-20 |
SK
Sung Ryul Kwon
Overall (All Time): #3,315,594 of 4,157,543Top 80%
1
Patents All Time