| Patent | Date |
|---|
Time-of-flight depth sensing with improved linearity
App 20220244391 - Mandai; Shingo ; et al. | 2022-08-04 |
Multi-branch outphasing system and method
Grant 11,171,616 - Banerjee , et al. November 9, 2 | 2021-11-09 |
Loudspeaker enhancement
Grant 11,140,478 - Hezar , et al. October 5, 2 | 2021-10-05 |
Phased Spatial Light Modulator For Imaging
App 20210096442 - Kempf; Jeffrey Matthew ; et al. | 2021-04-01 |
Selection of pulse repetition intervals for sensing time of flight
App 20200386890 - Oggier; Thierry ; et al. | 2020-12-10 |
Loudspeaker Enhancement
App 20200275206 - HEZAR; RAHMI ; et al. | 2020-08-27 |
Virtual Array Method For 3d Robotic Vision
App 20200209359 - HAROUN; Baher ; et al. | 2020-07-02 |
Optical Positioning Systems And Methods
App 20200209984 - LI; TING ; et al. | 2020-07-02 |
Loudspeaker enhancement
Grant 10,694,289 - Hezar , et al. | 2020-06-23 |
Tunable power amplifier with wide frequency range
Grant 10,666,204 - Banerjee , et al. | 2020-05-26 |
Multi-branch Outphasing System And Method
App 20190173438 - Banerjee; Aritra ; et al. | 2019-06-06 |
Class-E outphasing power amplifier with efficiency and output power enhancement circuits and method
Grant 10,250,192 - Banerjee , et al. | 2019-04-02 |
Methods and apparatus to reduce electromagnetic interference in a power converter using phase hopping in conjunction with pulse width modulation
Grant 10,224,811 - Hezar , et al. | 2019-03-05 |
Tunable Power Amplifier With Wide Frequency Range
App 20190068135 - Banerjee; Aritra ; et al. | 2019-02-28 |
Circuits and methods for reducing the amplitude of complex signals
Grant 10,205,617 - Ding , et al. Feb | 2019-02-12 |
Multi-branch outphasing system and method
Grant 10,193,508 - Banerjee , et al. Ja | 2019-01-29 |
Loudspeaker Enhancement
App 20180324524 - HEZAR; RAHMI ; et al. | 2018-11-08 |
Tunable power amplifier with wide frequency range
Grant 10,116,270 - Banerjee , et al. October 30, 2 | 2018-10-30 |
Methods And Apparatus To Provide Adaptive Electromagnetic Interference Control In A Power Converter
App 20180226880 - Hezar; Rahmi ; et al. | 2018-08-09 |
Methods and apparatus to provide adaptive electromagnetic interference control in a power converter
Grant 10,044,257 - Hezar , et al. August 7, 2 | 2018-08-07 |
Methods And Apparatus To Reduce Electromagnetic Interference In A Power Converter Using Phase Hopping In Conjunction With Pulse Width Modulation
App 20180219480 - Hezar; Rahmi ; et al. | 2018-08-02 |
Class-E Outphasing Power Amplifier with Efficiency and Output Power Enhancement Circuits and Method
App 20180006609 - Banerjee; Aritra ; et al. | 2018-01-04 |
Noise-shaped power converters
Grant 9,806,610 - Hezar , et al. October 31, 2 | 2017-10-31 |
Class-E outphasing power amplifier with efficiency and output power enhancement circuits and method
Grant 9,806,673 - Banerjee , et al. October 31, 2 | 2017-10-31 |
Circuits and methods for transmitting signals
Grant 9,800,272 - Hezar , et al. October 24, 2 | 2017-10-24 |
Noise-shaped Power Converters
App 20170093279 - Hezar; Rahmi ; et al. | 2017-03-30 |
Transmitter and method of transmitting
Grant 9,602,325 - Hezar , et al. March 21, 2 | 2017-03-21 |
Tunable Power Amplifier with Wide Frequency Range
App 20170005628 - Banerjee; Aritra ; et al. | 2017-01-05 |
Tunable power amplifier with wide frequency range
Grant 9,473,078 - Banerjee , et al. October 18, 2 | 2016-10-18 |
Class-E Outphasing Power Amplifier with Efficiency and Output Power Enhancement Circuits and Method
App 20160268974 - Banerjee; Aritra ; et al. | 2016-09-15 |
Class-E outphasing power amplifier with efficiency and output power enhancement circuits and method
Grant 9,385,669 - Banerjee , et al. July 5, 2 | 2016-07-05 |
Transmitter And Method Of Transmitting
App 20160191294 - Hezar; Rahmi ; et al. | 2016-06-30 |
Transmitter and method of transmitting
Grant 9,281,976 - Hezar , et al. March 8, 2 | 2016-03-08 |
Tunable Power Amplifier With Wide Frequency Range
App 20160043698 - Banerjee; Aritra ; et al. | 2016-02-11 |
Method And Apparatus For Digital Predistortion For A Switched Mode Power Amplifier
App 20160028433 - Ding; Lei ; et al. | 2016-01-28 |
Class-e Outphasing Power Amplifier With Efficiency And Output Power Enhancement Circuits And Method
App 20150372645 - Banerjee; Aritra ; et al. | 2015-12-24 |
Circuits and methods for cancelling nonlinear distortions in pulse width modulated sequences
Grant 9,209,791 - Ding , et al. December 8, 2 | 2015-12-08 |
Method and apparatus for digital predistortion for a switched mode power amplifier
Grant 9,184,784 - Ding , et al. November 10, 2 | 2015-11-10 |
Multi-branch Outphasing System And Method
App 20150303961 - Banerjee; Aritra ; et al. | 2015-10-22 |
Method And Apparatus For Digital Predistortion For A Switched Mode Power Amplifier
App 20150256216 - Ding; Lei ; et al. | 2015-09-10 |
Transmitter And Method Of Transmitting
App 20150222463 - Hezar; Rahmi ; et al. | 2015-08-06 |
Circuits And Methods For Transmitting Signals
App 20150180692 - Hezar; Rahmi ; et al. | 2015-06-25 |
Two adjacent bit values switching current source between three paths
Grant 9,065,476 - Hezar , et al. June 23, 2 | 2015-06-23 |
Circuits And Methods For Cancelling Nonlinear Distortions In Pulse Width Modulated Sequences
App 20150070088 - Ding; Lei ; et al. | 2015-03-12 |
Circuits And Methods For Reducing The Amplitude Of Complex Signals
App 20150030099 - Ding; Lei ; et al. | 2015-01-29 |
LINC transmitter with improved efficiency
Grant 8,744,378 - Hur , et al. June 3, 2 | 2014-06-03 |
Transformer power combiner with filter response
Grant 8,654,867 - Hezar , et al. February 18, 2 | 2014-02-18 |
Pulse Width Modulation Scheme With Reduced Harmonics And Signal Images
App 20130241663 - Ding; Lei ; et al. | 2013-09-19 |
Three-level Digital-to-analog Converter
App 20130241758 - Hezar; Rahmi ; et al. | 2013-09-19 |
Free-fly Class D Power Amplifier
App 20130234795 - Hur; Joonhoi ; et al. | 2013-09-12 |
Free-fly class D power amplifier
Grant 8,519,791 - Hur , et al. August 27, 2 | 2013-08-27 |
Linc Transmitter With Improved Efficiency
App 20130210376 - Hur; Joonhoi ; et al. | 2013-08-15 |
System and method for correcting phase noise in digital-to-analog converter or analog-to-digital converter
Grant 8,483,856 - Hezar , et al. July 9, 2 | 2013-07-09 |
Phase averaged pulse width modulator
Grant 8,471,747 - Ding , et al. June 25, 2 | 2013-06-25 |
Digital Time-interleaved Rf-pwm Transmitter
App 20130156089 - Hezar; Rahmi ; et al. | 2013-06-20 |
Phase Averaged Pulse Width Modulator
App 20130147533 - Ding; Lei ; et al. | 2013-06-13 |
Transformer Power Combiner With Filter Response
App 20130148760 - Hezar; Rahmi ; et al. | 2013-06-13 |
Three-level digital-to-analog converter
Grant 8,456,341 - Hezar , et al. June 4, 2 | 2013-06-04 |
Class D power amplifier
Grant 8,373,504 - Haroun , et al. February 12, 2 | 2013-02-12 |
Three-level digital-to-analog converter
App 20120306678 - Hezar; Rahmi ; et al. | 2012-12-06 |
Class D Power Amplifier
App 20120286868 - Haroun; Baher ; et al. | 2012-11-15 |
Shaping inter-symbol-interference in sigma delta converter
Grant 8,144,043 - Risbo , et al. March 27, 2 | 2012-03-27 |
System And Method For Correcting Phase Noise In Digital-to-analog Converter Or Analog-to-digital Converter
App 20110285433 - Hezar; Rahmi ; et al. | 2011-11-24 |
Shaping Inter-Symbol-Interference in Sigma Delta Converter
App 20110267210 - Risbo; Lars ; et al. | 2011-11-03 |
Integrated poly-phase fir filter in double-sampled analog to digital converters
Grant 7,924,191 - Hezar April 12, 2 | 2011-04-12 |
Cascaded DAC architecture with pulse width modulation
Grant 7,903,015 - Hezar , et al. March 8, 2 | 2011-03-08 |
Cascaded Dac Architecture With Pulse Width Modulation
App 20110043398 - Hezar; Rahmi ; et al. | 2011-02-24 |
Integrated Poly-phase Fir Filter In Double-sampled Analog To Digital Converters
App 20100331039 - Hezar; Rahmi | 2010-12-30 |
Class-D amplifier having high order loop filtering
App 20060044057 - Hezar; Rahmi ; et al. | 2006-03-02 |
Amplifier using delta-sigma modulation
Grant 6,998,910 - Hezar , et al. February 14, 2 | 2006-02-14 |
Analog-to-digital conversion system with second order noise shaping and a single amplifier
Grant 6,940,436 - Hezar , et al. September 6, 2 | 2005-09-06 |
Continuous time fourth order delta sigma analog-to-digital converter
Grant 6,930,624 - Hezar , et al. August 16, 2 | 2005-08-16 |
Amplifier using delta-sigma modulation
App 20050162222 - Hezar, Rahmi ; et al. | 2005-07-28 |
Continuous Time Fourth Order Delta Sigma Analog-to-digital Converter
App 20050116850 - Hezar, Rahmi ; et al. | 2005-06-02 |
Analog-to-digital conversion system with second order noise shaping and a single amplifier
App 20050093726 - Hezar, Rahmi ; et al. | 2005-05-05 |
Programmable bandpass analog to digital converter based on error feedback architecture
Grant 6,864,818 - Hezar March 8, 2 | 2005-03-08 |
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