Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437772 | Capacitive pointing stick apparatus with floating conductive cone for symbol manipulation in a graphical user interface | Thomas G. Zimmerman | 2002-08-20 |
BS
Barton A. Smith
Overall (2002): #250,800 of 266,432Top 95%
1
Patents 2002