Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7402979 | Charger contact with protective actuator | — | 2008-07-22 | $13,915,000 |
| 7075270 | Charger contact | — | 2006-07-11 | $9,963,000 |
| 6923688 | Charging interface | Steven F. Burson, Jay Wilson | 2005-08-02 | $11,526,000 |
| 6441997 | Anti-rattle mechanism for cartridge | — | 2002-08-27 | $2,657,000 |
| 6304417 | Mechanism to clamp magnetic disk against cartridge shell | Allen T. Bracken, George T. Krieger | 2001-10-16 | $3,017,000 |
| 6141185 | Anti-rattle mechanism for cartridge | — | 2000-10-31 | $7,969,000 |