Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516371 | Power converting system | David S. Wisherd | 2019-12-24 |
| 9447537 | Fixed radial anode drum dryer | David S. Wisherd, Michael A. Wohl, Pablo E. D'Anna | 2016-09-20 |
| 9200402 | Dielectric dryer drum | David S. Wisherd, Pablo E. D'Anna | 2015-12-01 |
| 9173253 | Ionic adder dryer technology | Michael A. Wohl, David S. Wisherd, Pablo E. D'Anna | 2015-10-27 |
| 8943705 | Dielectric dryer drum | David S. Wisherd, Pablo E. D'Anna | 2015-02-03 |
| 8826561 | High efficiency heat generator | David S. Wisherd, Pablo E. D'Anna | 2014-09-09 |
| 6801767 | Method and system for distributing multiband wireless communications signals | Adam Schwartz, David Hart, Peter Forth | 2004-10-05 |
| 6476719 | Ultra-sensitive magnetic field receiver capable of operating in high noise environments | Donald K. Belcher, Ronald J. Hash, Douglas Bowman | 2002-11-05 |
| 6452446 | Closed loop active cancellation technique (ACT)-based RF power amplifier linearization architecture | Steve Avis | 2002-09-17 |
| 6434194 | Combined OOK-FSK/PPM modulation and communication protocol scheme providing low cost, low power consumption short range radio link | Douglas Bowman, Huong M. Hang | 2002-08-13 |
| RE37407 | Polar envelope correction mechanism for enhancing linearity of RF/microwave power amplifier | Brian L. Baskin, Charles Stuart Robertson, III, Dieter Statezni, Lance Todd Mucenieks, David L. Brubaker | 2001-10-16 |
| 5920287 | Radio location system for precisely tracking objects by RF transceiver tags which randomly and repetitively emit wideband identification signals | Donald K. Belcher, David S. Wisherd | 1999-07-06 |
| 5742201 | Polar envelope correction mechanism for enhancing linearity of RF/microwave power amplifier | Brian L. Baskin, Charles Stuart Robertson, III, Dieter Statezni, Lance Todd Mucenieks, David L. Brubaker | 1998-04-21 |
| 5570063 | RF power amplifier with signal predistortion for improved linearity | — | 1996-10-29 |
| 4939485 | Microwave field effect switch | — | 1990-07-03 |