Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8948708 | Partitioned radio-frequency apparatus and associated methods | Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle, Vishnu Srinivasan | 2015-02-03 |
| 8843080 | Partitioned radio-frequency apparatus and associated methods | Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle, Vishnu Srinivasan | 2014-09-23 |
| 8682275 | Apparatus and methods for reducing interference in radio-frequency apparatus | Donald A. Kerth | 2014-03-25 |
| 8478921 | Communication apparatus implementing time domain isolation with restricted bus access | Phillip Matthews, Frederick Rush | 2013-07-02 |
| 8472990 | Apparatus using interrupts for controlling a processor for radio isolation and associated method | Frederick Rush, Phillip Matthews | 2013-06-25 |
| 8467483 | Radio-frequency apparatus and associated methods | Donald A. Kerth, Jeffrey W. Scott, Richard T. Behrens, G. Tyson Tuttle, Vishnu Srinivasan | 2013-06-18 |
| 8422964 | Partitioned radio-frequency apparatus and associated methods | Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle, Vishnu Srinivasan | 2013-04-16 |
| 8224259 | Digital architecture for radio-frequency apparatus and associated methods | Richard T. Behrens, Tod Paulus, Mark S. Spurbeck, Vishnu Srinivasan, Donald A. Kerth +2 more | 2012-07-17 |
| 7941102 | Partitioned radio-frequency apparatus and associated methods | Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle, Vishnu Srinivasan | 2011-05-10 |
| 7805170 | System and method for efficient power supply regulation compatible with radio frequency operation | — | 2010-09-28 |
| 7761056 | Method of controlling a processor for radio isolation using a timer | Frederick Rush, Phillip Matthews | 2010-07-20 |
| 7702362 | Digital architecture for radio-frequency apparatus and associated methods | Richard T. Behrens, Tod Paulus, Mark S. Spurbeck, Vishnu Srinivasan, Donald A. Kerth +2 more | 2010-04-20 |
| 7676210 | Method for performing dual mode image rejection calibration in a receiver | Tod Paulus, Donald A. Kerth, Srihari Adireddy | 2010-03-09 |
| 7671560 | Method and apparatus for handling deeply discharged batteries in a mobile station | Russell Croman, Lionel Cimaz | 2010-03-02 |
| 7433393 | Apparatus for controlling a digital signal processor for radio isolation and associated methods | Shaojie Chen, Frederick Rush, Phillip Matthews | 2008-10-07 |
| 7380033 | Communication apparatus implementing time domain isolation with restricted bus access | Phillip Matthews, Frederick Rush | 2008-05-27 |
| 7366478 | Partitioned radio-frequency apparatus and associated methods | Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle, Vishnu Srinivasan | 2008-04-29 |
| 7248848 | Communication apparatus including dual timer units | Phillip Matthews, Frederick Rush | 2007-07-24 |
| 7242912 | Partitioning of radio-frequency apparatus | James Maligeorgos, Augusto Marques, Lysander Lim, G. Tyson Tuttle, Aslamali A. Rafi +7 more | 2007-07-10 |
| 7228109 | DC offset reduction in radio-frequency apparatus and associated methods | Tod Paulus, Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle +1 more | 2007-06-05 |
| 7221921 | Partitioning of radio-frequency apparatus | James Maligeorgos, Augusto Marques, Lysander Lim, G. Tyson Tuttle, Aslamali A. Rafi +7 more | 2007-05-22 |
| 7177610 | Calibrated low-noise current and voltage references and associated methods | Jeffrey W. Scott, Donald A. Kerth, Richard T. Behrens, G. Tyson Tuttle, Vishnu Srinivasan | 2007-02-13 |
| 7158574 | Digital interface in radio-frequency apparatus and associated methods | Jeffrey W. Scott, G. Tyson Tuttle, Vishnu Srinivasan, Aslamali A. Rafi | 2007-01-02 |
| 7138858 | Apparatus and methods for output buffer circuitry with constant output power in radio-frequency circuitry | Augusto Marques, Donald A. Kerth, Richard T. Behrens, Jeffrey W. Scott, G. Tyson Tuttle +1 more | 2006-11-21 |
| 7092675 | Apparatus and methods for generating radio frequencies in communication circuitry using multiple control signals | Lysander Lim, Caiyi Wang, David R. Welland, Donald A. Kerth, Richard T. Behrens +3 more | 2006-08-15 |