| 9413233 |
Switching power supply with dynamically programmed threshold voltage |
David F. Sorrells, Gregory S. Rawlins |
2016-08-09 |
| 8498593 |
Switching power supply |
David F. Sorrells, Gregory S. Rawlins |
2013-07-30 |
| 8285229 |
Switching power supply |
David F. Sorrells, Gregory S. Rawlins |
2012-10-09 |
| 8116704 |
Switching power supply |
David F. Sorrells, Gregory S. Rawlins |
2012-02-14 |
| 7599421 |
Spread spectrum applications of universal frequency translation |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +4 more |
2009-10-06 |
| 7209725 |
Analog zero if FM decoder and embodiments thereof, such as the family radio service |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +2 more |
2007-04-24 |
| 7110435 |
Spread spectrum applications of universal frequency translation |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +4 more |
2006-09-19 |
| 7006805 |
Aliasing communication system with multi-mode and multi-band functionality and embodiments thereof, such as the family radio service |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +2 more |
2006-02-28 |
| 6798351 |
Automated meter reader applications of universal frequency translation |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +2 more |
2004-09-28 |
| 6704549 |
Multi-mode, multi-band communication system |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +2 more |
2004-03-09 |
| 6704558 |
Image-reject down-converter and embodiments thereof, such as the family radio service |
David F. Sorrells, Michael J. Bultman, Charles D. Clements, Robert W. Cook, Joseph M. Hamilla +2 more |
2004-03-09 |