Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669977 | Shape memory alloy lift pins for semiconductor processing equipment | Paul Shufflebotham | 1997-09-23 |
CG
Christopher E. Griffin
Overall (1997): #168,484 of 185,788Top 95%
1
Patents 1997