Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851769 | Non-destructive tester for transistors | Fred C. Lee, Dan Chen | 1989-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851769 | Non-destructive tester for transistors | Fred C. Lee, Dan Chen | 1989-07-25 |