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Patent applications and USPTO patent grants for Bandyopadhyay; Abhishek.The latest application filed is for "power efficiency in an analog feedback class d modulator".
Patent | Date |
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Power efficiency in an audio playback path Grant 11,411,543 - Matamura , et al. August 9, 2 | 2022-08-09 |
Increasing Power Efficiency In A Digital Feedback Class D Driver App 20220216836 - BANDYOPADHYAY; Abhishek | 2022-07-07 |
Enhancing Efficiency Of Excess Loop Delay Compensation In Delta-sigma Analog-to-digital Converters App 20220216882 - SHIKATA; Akira ;   et al. | 2022-07-07 |
Setting A Stable Operating Point And Emi Control Of An H-bridge Output Stage App 20220216804 - NISHIMURA; Naoaki ;   et al. | 2022-07-07 |
Power Efficiency In An Analog Feedback Class D Modulator App 20220217026 - BANDYOPADHYAY; Abhishek ;   et al. | 2022-07-07 |
Stabilizing Common Mode Of Differential Switching Output Stage App 20220216839 - NISHIMURA; Naoaki ;   et al. | 2022-07-07 |
System And Method To Compensate For Feedback Delays In Digital Class-d Modulators App 20220045691 - SPIRER; Adam R. ;   et al. | 2022-02-10 |
System And Method To Enhance Noise Performance In A Delta Sigma Converter App 20220045692 - BIRDSONG; Preston S. ;   et al. | 2022-02-10 |
System And Method To Enhance Noise Performance In A Delta Sigma Converter App 20220045694 - BANDYOPADHYAY; Abhishek ;   et al. | 2022-02-10 |
System And Method For Dynamic Element Matching For Delta Sigma Converters App 20220045693 - Bandyopadhyay; Abhishek ;   et al. | 2022-02-10 |
Method To Compensate For Metastability Of Asynchronous Sar Within Delta Sigma Modulator Loop App 20210297087 - BANDYOPADHYAY; Abhishek | 2021-09-23 |
Noise shaping algorithmic analog-to-digital converter Grant 11,038,515 - Bandyopadhyay June 15, 2 | 2021-06-15 |
Power Efficiency In An Audio Playback Path App 20210091739 - MATAMURA; Atsushi ;   et al. | 2021-03-25 |
Method to embed ELD DAC in SAR quantizer Grant 10,886,937 - Bandyopadhyay , et al. January 5, 2 | 2021-01-05 |
Noise Shaping Algorithmic Analog-to-digital Converter App 20200366306 - BANDYOPADHYAY; Abhishek | 2020-11-19 |
Techniques for power efficient oversampling successive approximation register Grant 10,340,932 - Bandyopadhyay , et al. | 2019-07-02 |
Power-efficient flash quantizer for delta sigma converter Grant 10,284,221 - Bandyopadhyay , et al. | 2019-05-07 |
Analog-to-digital converter reusing comparator for residue amplifier for noise shaping Grant 10,284,213 - Bandyopadhyay , et al. | 2019-05-07 |
Power-efficient Flash Quantizer For Delta Sigma Converter App 20180309460 - Bandyopadhyay; Abhishek ;   et al. | 2018-10-25 |
Analog-to-digital Converter Reusing Comparator For Residue Amplifier For Noise Shaping App 20180309458 - Bandyopadhyay; Abhishek ;   et al. | 2018-10-25 |
Techniques For Power Efficient Oversampling Successive Approximation Register App 20170317683 - BANDYOPADHYAY; ABHISHEK ;   et al. | 2017-11-02 |
Sensor fault detection system and method Grant 9,791,493 - Bandyopadhyay , et al. October 17, 2 | 2017-10-17 |
Apparatus and methods for compensating an operational amplifier Grant 9,716,470 - Bandyopadhyay July 25, 2 | 2017-07-25 |
Electrical noise reduction in an analog-to-digital converter Grant 9,698,805 - Bandyopadhyay July 4, 2 | 2017-07-04 |
Suppressing signal transfer function peaking in a feedforward delta sigma converter Grant 9,564,916 - Bandyopadhyay February 7, 2 | 2017-02-07 |
Suppressing Signal Transfer Function Peaking In A Feedforward Delta Sigma Converter App 20160359499 - BANDYOPADHYAY; ABHISHEK | 2016-12-08 |
Apparatus And Methods For Compensating An Operational Amplifier App 20160344344 - Bandyopadhyay; Abhishek | 2016-11-24 |
Apparatus and methods for equalization Grant 9,319,004 - Bandyopadhyay , et al. April 19, 2 | 2016-04-19 |
Switching scheme for ISI mitigation in data converters Grant 9,124,283 - Bandyopadhyay , et al. September 1, 2 | 2015-09-01 |
Switching Scheme For Isi Mitigation In Data Converters App 20150002322 - Bandyopadhyay; Abhishek ;   et al. | 2015-01-01 |
Switching scheme for ISI mitigation in data converters Grant 8,847,807 - Bandyopadhyay , et al. September 30, 2 | 2014-09-30 |
Switching Scheme For Isi Mitigation In Data Converters App 20140145867 - Bandyopadhyay; Abhishek ;   et al. | 2014-05-29 |
Apparatus And Methods For Equalization App 20140145785 - BANDYOPADHYAY; ABHISHEK ;   et al. | 2014-05-29 |
Low Voltage Driver For High Voltage Lcd App 20130241915 - BANDYOPADHYAY; Abhishek ;   et al. | 2013-09-19 |
Sensor Fault Detection System And Method App 20130207665 - Bandyopadhyay; Abhishek ;   et al. | 2013-08-15 |
Low voltage driver for high voltage LCD Grant 8,456,463 - Bandyopadhyay , et al. June 4, 2 | 2013-06-04 |
Operational amplifier with improved current monitoring and scalable output Grant 7,800,447 - Bandyopadhyay , et al. September 21, 2 | 2010-09-21 |
System and method for area-efficient three-level dynamic element matching Grant 7,777,658 - Nguyen , et al. August 17, 2 | 2010-08-17 |
System And Method For Area-efficient Three-level Dynamic Element Matching App 20100149012 - NGUYEN; Khiem Quang ;   et al. | 2010-06-17 |
Operational Amplifier With Improved Current Monitoring And Scalable Output App 20090102551 - Bandyopadhyay; Abhishek ;   et al. | 2009-04-23 |
Low voltage driver for high voltage LCD App 20080079708 - Bandyopadhyay; Abhishek ;   et al. | 2008-04-03 |
Floating-gate analog circuit Grant 6,898,097 - Dugger , et al. May 24, 2 | 2005-05-24 |
Floating-gate analog circuit App 20030183871 - Dugger, Jeffery Don ;   et al. | 2003-10-02 |
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