Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972485 | Fixing device for fixing ball grid array chip on a substrate without soldering | Sun-Gi Kim | 2005-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972485 | Fixing device for fixing ball grid array chip on a substrate without soldering | Sun-Gi Kim | 2005-12-06 |