Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699621 | Positioner with long travel in two dimensions | Mark E. Williams | 1997-12-23 |
| 5631618 | Magnetic arrays | Won-Jong Kim, Mark E. Williams | 1997-05-20 |
DT
David L. Trumper
Overall (1997): #42,553 of 185,788Top 25%
2
Patents 1997