Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9553549 | Hybrid power amplifier having electrical and thermal conduction path | Young Kwon, Marshall Maple, Joo Min Jung | 2017-01-24 |
| 9490759 | Neutralization of parasitic capacitance using MOS device | Anil Samavedam | 2016-11-08 |
| 9450552 | Power amplifier having an integrated microcontroller | Timothy J. Dupuis, Eric Kimball, Vishnu Srinivasan, Justin Dougherty | 2016-09-20 |
| 9306514 | Hybrid power amplifier comprising heterojunction bipolar transistors (HBTs) and complementary metal oxide semiconductor (CMOS) devices | Young Kwon, Marshall Maple, Joo Min Jung | 2016-04-05 |
| 9065405 | Compensating for non-linear capacitance effects in a power amplifier | Vishnu Srinivasan | 2015-06-23 |
| 8907727 | Non-linear capacitance compensation | Anil Samavedam, Vishnu Srinivasan, Eric Kimball | 2014-12-09 |
| 8787850 | Compensating for non-linear capacitance effects in a power amplifier | Vishnu Srinivasan | 2014-07-22 |
| 8344808 | Non-linear capacitance compensation | Anil Samavedam, Vishnu Srinivasan, Eric Kimball | 2013-01-01 |
| 8244194 | Narrow-band tunable radio frequency (RF) power amplifiers and related methods | Patrick N. Morgan, Timothy J. Dupuis | 2012-08-14 |
| 8219049 | Generating a process and temperature tracking bias voltage | Anil Samavedam, Vishnu Srinivasan | 2012-07-10 |
| 8160520 | Supply control for multiple power modes of a power amplifier | Vishnu Srinivasan | 2012-04-17 |
| 7872528 | Providing pre-distortion to an input signal | Vishnu Srinivasan | 2011-01-18 |
| 7768350 | Output gain stage for a power amplifier | Vishnu Srinivasan | 2010-08-03 |
| 7760023 | Method and apparatus for stabilizing RF power amplifiers | Ryan M. Bocock, Susanne A. Paul, Timothy J. Dupuis | 2010-07-20 |
| 7728661 | Controlling power with an output network | Vishnu Srinivasan | 2010-06-01 |
| 7710199 | Method and apparatus for stabilizing RF power amplifiers | Ryan M. Bocock, Susanne A. Paul, Timothy J. Dupuis | 2010-05-04 |
| 7162000 | Delay locked loop synthesizer with multiple outputs and digital modulation | Robert E. Stengel, Joseph P. Heck | 2007-01-09 |
| 7154978 | Cascaded delay locked loop circuit | Jui-Kuo Juan, Robert E. Stengel, Frederick Martin | 2006-12-26 |
| 6603964 | Mixer with reduced carrier feedthrough | Matthew D. Rowley | 2003-08-05 |
| 6539344 | Method and apparatus for extracting parameters for an electrical structure | Robert E. Stengel | 2003-03-25 |
| 6510191 | Direct digital synthesizer based on delay line with sorted taps | — | 2003-01-21 |
| 6222405 | Apparatus and method for generating accurate quadrature over a frequency range | Robert E. Stengel, Daniel E. Brueske | 2001-04-24 |
| 6198348 | Differential circuit with reverse isolation | Robert E. Stengel | 2001-03-06 |
| 6118322 | Method and apparatus for reducing even order distortion in differential circuits | Robert E. Stengel | 2000-09-12 |
| 6106563 | Method and apparatus for extracting parameters for an electrical structure | Robert E. Stengel, Lei Zhao | 2000-08-22 |