Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9979068 | Radio frequency architectures and methods providing switchable bypass and pass-through paths | David Scott Whitefield, David Ryan Story, Nuttapong Srirattana | 2018-05-22 |
| 9548522 | Systems, circuits and methods related to low-loss bypass of a radio-frequency filter or diplexer | David Scott Whitefield, David Ryan Story, Nuttapong Srirattana | 2017-01-17 |
| 7194241 | Efficient multiple-band antenna switching circuit | Norbert Schmitz, Mark N. Ayvazian, Philip H. Thompson, Edward F. Lawrence, David M. S. Johnson | 2007-03-20 |