Brockenbrough; Roger
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brockenbrough; Roger.The latest application filed is for "amplifier bias technique".
Company Profile
1.29.25
- Brockenbrough; Roger - Los Gatos CA
- Brockenbrough; Roger - Santa Clara CA
Patent Activity
| Patent | Date |
|---|---|
| Amplifier bias technique Grant 10,411,652 - Yeh , et al. Sept | 2019-09-10 |
| Amplifier Bias Technique App 20190028061 - YEH; Yu-Ching ; et al. | 2019-01-24 |
| Wireless device with 3-D antenna system Grant 9,905,922 - Lee , et al. February 27, 2 | 2018-02-27 |
| Systems and methods for reducing transmission interference Grant 9,831,960 - Ghahramani , et al. November 28, 2 | 2017-11-28 |
| Methods and apparatus for improving remote NFC device detection using a low power oscillator circuit Grant 9,698,872 - Haverinen , et al. July 4, 2 | 2017-07-04 |
| Calibration using noise power Grant 9,673,917 - Conroy , et al. June 6, 2 | 2017-06-06 |
| Phased array architecture configured for current reuse Grant 9,407,206 - Lin , et al. August 2, 2 | 2016-08-02 |
| Systems And Methods For Reducing Transmission Interference App 20160164617 - Ghahramani; Mohammad Mahdi ; et al. | 2016-06-09 |
| Methods and apparatus for improving remote NFC device detection using an oscillator circuit Grant 9,240,827 - Brockenbrough , et al. January 19, 2 | 2016-01-19 |
| Signal component rejection Grant 9,203,385 - Lin , et al. December 1, 2 | 2015-12-01 |
| Systems and methods of harmonic extraction and rejection Grant 9,130,517 - Lin , et al. September 8, 2 | 2015-09-08 |
| Adjusting phase imbalance between in-phase (I) and quadrature-phase (Q) signals Grant 9,065,491 - Lee , et al. June 23, 2 | 2015-06-23 |
| Reconfigurable input power distribution doherty amplifier with improved efficiency Grant 8,970,297 - Lin , et al. March 3, 2 | 2015-03-03 |
| Baseband beamforming Grant 8,942,299 - Lin , et al. January 27, 2 | 2015-01-27 |
| Methods And Apparatus For Improving Remote Nfc Device Detection Using A Low Power Oscillator Circuit App 20140370803 - Haverinen; Anssi Kaleva ; et al. | 2014-12-18 |
| Methods And Apparatus For Improving Remote Nfc Device Detection Using An Oscillator Circuit App 20140227970 - Brockenbrough; Roger ; et al. | 2014-08-14 |
| Signal Component Rejection App 20140176217 - Lin; Saihua ; et al. | 2014-06-26 |
| Method And Apparatus For Generating In-phase (i) And Quadrature-phase (q) Signals App 20140179245 - Lee; Cheol-Woong ; et al. | 2014-06-26 |
| Systems And Methods Of Harmonic Extraction And Rejection App 20140097874 - Lin; Saihua ; et al. | 2014-04-10 |
| Hybrid multi-band receiver Grant 8,576,768 - Zhao , et al. November 5, 2 | 2013-11-05 |
| Navigation receiver Grant 8,570,220 - Zhao , et al. October 29, 2 | 2013-10-29 |
| Phased Array Architecture Configured For Current Reuse App 20130278316 - Lin; Saihua ; et al. | 2013-10-24 |
| Reconfigurable Input Power Distribution Doherty Amplifier With Improved Efficiency App 20130241640 - Lin; Saihua ; et al. | 2013-09-19 |
| Class AB amplifier with resistive level-shifting circuitry Grant 8,536,947 - Wang , et al. September 17, 2 | 2013-09-17 |
| Baseband Beamforming App 20130223486 - Lin; Saihua ; et al. | 2013-08-29 |
| Wireless Device With 3-d Antenna System App 20130050056 - Lee; Cheol-Woong ; et al. | 2013-02-28 |
| Tunable filters with lower residual sideband Grant 8,295,798 - Wang , et al. October 23, 2 | 2012-10-23 |
| Clock clean-up phase-locked loop (PLL) Grant 8,145,171 - Lin , et al. March 27, 2 | 2012-03-27 |
| Navigation Receiver App 20120032846 - Zhao; Liang ; et al. | 2012-02-09 |
| Method of achieving high selectivity in receiver RF front-ends Grant 8,098,101 - Savla , et al. January 17, 2 | 2012-01-17 |
| Offset correction for passive mixers Grant 8,045,944 - Zhuo , et al. October 25, 2 | 2011-10-25 |
| Navigation receiver Grant 8,044,853 - Zhao , et al. October 25, 2 | 2011-10-25 |
| Hybrid Multi-band Receiver App 20100265875 - Zhao; Liang ; et al. | 2010-10-21 |
| Class Ab Amplifier With Resistive Level-shifting Circuitry App 20100156532 - Wang; Cheng-Han ; et al. | 2010-06-24 |
| Tunable Filters With Lower Residual Sideband App 20100099372 - Wang; Cheng-Han ; et al. | 2010-04-22 |
| Clock Clean-up Phase-locked Loop (pll) App 20100085090 - Lin; I-Hsiang ; et al. | 2010-04-08 |
| Method Of Achieving High Selectivity In Receiver Rf Front-ends App 20100007424 - Savla; Anup ; et al. | 2010-01-14 |
| Calibration Using Noise Power App 20090298422 - Conroy; Cormac S. ; et al. | 2009-12-03 |
| Navigation Receiver App 20090160704 - ZHAO; LIANG ; et al. | 2009-06-25 |
| Offset Correction For Passive Mixers App 20090075622 - Zhuo; Wei ; et al. | 2009-03-19 |
| Systems and methods for calibrating a filter Grant 7,474,160 - Erdogan , et al. January 6, 2 | 2009-01-06 |
| Filter calibration App 20060267698 - Erdogan; Ozan E. ; et al. | 2006-11-30 |
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