Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D366486 | Headset | Lars Runquist | 1996-01-23 |
DC
David J. Copeland
Yale Security: 3 patents #26 of 90Top 30%
C.R. Bard: 3 patents #338 of 1,139Top 30%
Telex Communications: 3 patents #6 of 60Top 10%
Auxocell Laboratories: 2 patents #4 of 6Top 70%
Corvis: 2 patents #15 of 67Top 25%
Sperian Eye & Face Protection: 2 patents #9 of 35Top 30%
Level 3 Communications: 1 patents #420 of 630Top 70%
Chicago Pneumatic Tool: 1 patents #30 of 45Top 70%
Gradient Technologies: 1 patents #3 of 12Top 25%
Overall (All Time): #152,559 of 4,157,543Top 4%
26
Patents All Time