Warke; Nirmal C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Warke; Nirmal C..The latest application filed is for "phased spatial light modulator for imaging".

Company Profile

13.52.54

Warke; Nirmal C. - Saratoga CA
Warke; Nirmal C. - Irving TX
Warke; Nirmal C. - Dallas TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Narrowband TIA and signaling for optical distance measurement systems Grant 11,428,790 - Haroun , et al. August 30, 2	2022-08-30
Frequency modulation for interference free optical time of flight system Grant 11,333,760 - Warke , et al. May 17, 2	2022-05-17
Methods and apparatus for narrowband ranging systems using coarse and fine delay estimation Grant 11,231,493 - Warke , et al. January 25, 2	2022-01-25
Power efficient LIDAR Grant 11,221,411 - Warke , et al. January 11, 2	2022-01-11
Optical distance measurement system using solid state beam steering Grant 11,106,030 - Magee , et al. August 31, 2	2021-08-31
Transmit signal design for an optical distance measurement system Grant 11,092,674 - Warke , et al. August 17, 2	2021-08-17
Phased Spatial Light Modulator For Imaging App 20210096442 - Kempf; Jeffrey Matthew ; et al.	2021-04-01
Methods and apparatus for LIDAR operation with narrowband intensity modulation Grant 10,908,287 - Warke , et al. February 2, 2	2021-02-02
Sensor array with distributed low noise amplifier Grant 10,879,856 - Seyed Aliroteh , et al. December 29, 2	2020-12-29
Methods And Apparatus For Lidar Operation With Sequencing Of Pulses App 20200292681 - Warke; Nirmal C. ; et al.	2020-09-17
Sensor Array With Distributed Low Noise Amplifier App 20200212854 - SEYED ALIROTEH; Miaad ; et al.	2020-07-02
Virtual Array Method For 3d Robotic Vision App 20200209359 - HAROUN; Baher ; et al.	2020-07-02
Receive signal beam steering and detector for an optical distance measurement system Grant 10,698,108 - Magee , et al.	2020-06-30
Methods and apparatus for LIDAR operation with pulse position modulation Grant 10,690,756 - Warke , et al.	2020-06-23
Methods and apparatus for lidar operation with sequencing of pulses Grant 10,613,204 - Warke , et al.	2020-04-07
Methods and apparatus for narrowband ranging systems using reference signal interpolation Grant 10,353,062 - Warke , et al. July 16, 2	2019-07-16
Methods And Apparatus For Narrowband Ranging Systems Using Coarse And Fine Delay Estimation App 20190101633 - Warke; Nirmal C. ; et al.	2019-04-04
Frequency Modulation For Interference Free Optical Time Of Flight System App 20190018138 - WARKE; Nirmal C. ; et al.	2019-01-17
Transmit Signal Design For An Optical Distance Measurement System App 20190018107 - WARKE; Nirmal C. ; et al.	2019-01-17
Narrowband Tia And Signaling For Optical Distance Measurement Systems App 20180348345 - HAROUN; Baher S. ; et al.	2018-12-06
Methods and apparatus for narrowband ranging systems using coarse and fine delay estimation Grant 10,145,948 - Warke , et al. De	2018-12-04
Receive Signal Beam Steering And Detector For An Optical Distance Measurement System App 20180341020 - MAGEE; David P. ; et al.	2018-11-29
Methods And Apparatus For Narrowband Ranging Systems Using Coarse And Fine Delay Estimation App 20180017672 - Warke; Nirmal C. ; et al.	2018-01-18
Methods And Apparatus For Narrowband Ranging Systems Using Reference Signal Interpolation App 20180017671 - Warke; Nirmal C. ; et al.	2018-01-18
Power Efficient Lidar App 20180017678 - Warke; Nirmal C. ; et al.	2018-01-18
Processing Techniques For Lidar Receiver Using Spatial Light Modulators App 20170357000 - Bartlett; Terry A. ; et al.	2017-12-14
Scalable Field Of View Scanning In Optical Distance Measurement Systems App 20170328990 - MAGEE; David P. ; et al.	2017-11-16
Optical Distance Measurement System Using Solid State Beam Steering App 20170328988 - MAGEE; David P. ; et al.	2017-11-16
Methods And Apparatus For Lidar Operation With Narrowband Intensity Modulation App 20170329011 - Warke; Nirmal C. ; et al.	2017-11-16
Methods And Apparatus For Lidar Operation With Pulse Position Modulation App 20170329010 - Warke; Nirmal C. ; et al.	2017-11-16
Methods And Apparatus For Lidar Operation With Sequencing Of Pulses App 20170328993 - Warke; Nirmal C. ; et al.	2017-11-16
Chip to dielectric waveguide interface for sub-millimeter wave communications link Grant 9,484,630 - Haroun , et al. November 1, 2	2016-11-01
Frequency detector Grant 9,425,808 - Kramer , et al. August 23, 2	2016-08-23
Tunable quadrature oscillator Grant 9,425,739 - Kramer , et al. August 23, 2	2016-08-23
Local oscillator phase noise tracking for single carrier transmission Grant 9,258,107 - Warke , et al. February 9, 2	2016-02-09
Wireless router system Grant 9,240,900 - Warke , et al. January 19, 2	2016-01-19
Balun with integrated decoupling as ground shield Grant 9,166,270 - Sankaran , et al. October 20, 2	2015-10-20
Chip To Dielectric Waveguide Interface For Sub-millimeter Wave Communications Link App 20150280320 - Haroun; Baher S. ; et al.	2015-10-01
Method and circuitry for multi-stage amplification Grant 9,143,100 - Sankaran , et al. September 22, 2	2015-09-22
Chip to dielectric waveguide interface for sub-millimeter wave communications link Grant 9,123,737 - Haroun , et al. September 1, 2	2015-09-01
Terminationless Power Splitter/combiner App 20150222004 - Sankaran; Swaminathan ; et al.	2015-08-06
High speed digital interconnect and method Grant 9,070,703 - Haroun , et al. June 30, 2	2015-06-30
Terminationless power splitter/combiner Grant 9,030,369 - Sankaran , et al. May 12, 2	2015-05-12
Method And Circuitry For Multi-stage Amplification App 20150091642 - Sankaran; Swaminathan ; et al.	2015-04-02
Carrier recovery in amplitude and phase modulated systems Grant 8,958,504 - Warke , et al. February 17, 2	2015-02-17
Initialization sequence for bi-directional communications in a carrier-based system Grant 8,837,561 - Warke , et al. September 16, 2	2014-09-16
Frequency Multiplier App 20140198550 - Sankaran; Swaminathan ; et al.	2014-07-17
Frequency multiplier Grant 8,760,899 - Sankaran , et al. June 24, 2	2014-06-24
Carrier frequency offset compensation in beamforming systems Grant 8,736,481 - Warke , et al. May 27, 2	2014-05-27
Balun With Integrated Decoupling As Ground Shield App 20140139297 - Sankaran; Swaminathan ; et al.	2014-05-22
Initialization Sequence For Bi-directional Communications In A Carrier-based System App 20140140380 - Warke; Nirmal C. ; et al.	2014-05-22
Wireless bridge IC Grant 8,693,468 - Warke , et al. April 8, 2	2014-04-08
Method and apparatus for performing speculative decision feedback equalization Grant 8,693,531 - Warke , et al. April 8, 2	2014-04-08
Carrier Recovery In Amplitude And Phase Modulated Systems App 20140072024 - Warke; Nirmal C. ; et al.	2014-03-13
Terminationless Power Splitter/combiner App 20130300627 - Sankaran; Swaminathan ; et al.	2013-11-14
Real-time optimization of TX FIR filter for high-speed data communication Grant 8,452,829 - Huang , et al. May 28, 2	2013-05-28
Carrier Frequency Offset Compensation In Beamforming Systems App 20130106641 - Warke; Nirmal C. ; et al.	2013-05-02
Method And Apparatus For Performing Speculative Decision Feedback Equalization App 20130101000 - Warke; Nirmal C. ; et al.	2013-04-25
Wireless Bridge Ic App 20130058330 - Warke; Nirmal C. ; et al.	2013-03-07
Wireless Router System App 20130058329 - Warke; Nirmal C. ; et al.	2013-03-07
Mechanism for constructing an oversampled waveform for a set of signals received by a receiver Grant 8,249,188 - Song , et al. August 21, 2	2012-08-21
Chip To Dielectric Waveguide Interface For Sub-millimeter Wave Communications Link App 20120068891 - Haroun; Baher S. ; et al.	2012-03-22
High Speed Digital Interconnect And Method App 20120068890 - Haroun; Baher S. ; et al.	2012-03-22
Mechanism For Constructing An Oversampled Waveform For A Set Of Signals Received By A Receiver App 20110261900 - Song; Deqiang ; et al.	2011-10-27
Mechanism for constructing an oversampled waveform for a set of signals received by a receiver Grant 8,000,426 - Song , et al. August 16, 2	2011-08-16
Method and system for selecting effective tap values for a digital filter Grant 7,904,496 - Anim-Appiah , et al. March 8, 2	2011-03-08
Estimation of BER performance Grant 7,801,204 - Warke September 21, 2	2010-09-21
Real-Time Optimization of TX FIR Filter for High-Speed Data Communication App 20090316727 - Huang; Dawei ; et al.	2009-12-24
Mechanism For Constructing An Oversampled Waveform For A Set Of Signals Received By A Receiver App 20090238318 - Song; Deqiang ; et al.	2009-09-24
Method For Optimizing Block Coding Parameters, A Communications Controller Employing The Method And A Communications Node And Link Employing The Controller App 20090187807 - Narasimha; Rajan L. ; et al.	2009-07-23
System and method for selecting precursor equalizer coefficients and serializer deserializer incorporating the same Grant 7,421,018 - Anim-Appiah , et al. September 2, 2	2008-09-02
System and method for crosstalk cancellation App 20080159448 - Anim-Appiah; Kofi Dankwa ; et al.	2008-07-03
M-dimension M-PAM trellis code system and associated trellis encoder and decoder Grant 7,356,088 - Anim-Appiah , et al. April 8, 2	2008-04-08
Estimation of BER performance App 20070274378 - Warke; Nirmal C.	2007-11-29
Multiple path equalization for multicarrier systems Grant 7,274,736 - Redfern , et al. September 25, 2	2007-09-25
Dynamic hybrid switching in a wireline modem Grant 7,260,142 - Warke August 21, 2	2007-08-21
Method and system for selecting effective tap values for a digital filter App 20070174375 - Anim-Appiah; Kofi Dankwa ; et al.	2007-07-26
Method of initializing a communication system with different bandwidth receivers and transmitters Grant 7,236,532 - Mujica , et al. June 26, 2	2007-06-26
Method for adaptive hybrid selection during ADSL modem training Grant 7,194,024 - Warke , et al. March 20, 2	2007-03-20
Time domain equalizer and method Grant 7,184,472 - Warke , et al. February 27, 2	2007-02-27
Time domain equalizer for DMT modulation Grant 7,031,379 - Sestok, IV , et al. April 18, 2	2006-04-18
Method of selecting a PCM modem signal constellation in relation to channel impairments Grant 7,031,400 - Warke , et al. April 18, 2	2006-04-18
M-dimension M-PAM trellis code system and associated trellis encoder and decoder App 20050243941 - Anim-Appiah, Kofi D. ; et al.	2005-11-03
System and method for selecting precursor equalizer coefficients and serializer deserializer incorporating the same App 20050089089 - Anim-Appiah, Kofi D. ; et al.	2005-04-28
Time domain equalizer and method App 20040174932 - Warke, Nirmal C. ; et al.	2004-09-09
Method for adaptive hybrid selection during ADSL modem training App 20040146096 - Warke, Nirmal C. ; et al.	2004-07-29
Dynamic hybrid switching in a wireline modem App 20030169806 - Warke, Nirmal C.	2003-09-11
Multiple path equalization for multicarrier systems App 20030091133 - Redfern, Arthur John ; et al.	2003-05-15
Time domain equalizer for DMT modulation App 20030043894 - Sestok, Charles K. IV ; et al.	2003-03-06
Method of initializing a communication system with different bandwidth receivers and transmitters App 20030039314 - Mujica, Fernando A. ; et al.	2003-02-27
Method of selecting a PCM modem signal constellation in relation to channel impairments App 20020163972 - Warke, Nirmal C. ; et al.	2002-11-07

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