Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7282891 | Method for charging a battery | Robert Michael Johnson | 2007-10-16 |
| 5822726 | Speech presence detector based on sparse time-random signal samples | Matthew Whiting Taylor | 1998-10-13 |
| 5528666 | Personal phone expansion system | David L. Weigand, Matthew Whiting Taylor | 1996-06-18 |