Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040932 | Collapsible plug | — | 2006-05-09 |
| 6956353 | Universal battery charger for cellular telephones and other battery operated devices | — | 2005-10-18 |
| 6784567 | Electrical switching apparatus and method | — | 2004-08-31 |
| 6453044 | User interface for a portable communication device | Samuel Geffen | 2002-09-17 |