David Sobel

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low-overhead, bidirectional error checking for a serial peripheral...
- Patent number 12,216,536
- Issue date Feb 4, 2025
- Waymo LLC
- Kaushik Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timebase synchronization using pulsed signal injection
- Patent number 12,169,420
- Issue date Dec 17, 2024
- Waymo LLC
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-overhead, bidirectional error checking for a serial peripheral...
- Patent number 11,860,730
- Issue date Jan 2, 2024
- Waymo LLC
- Kaushik Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Timebase synchronization using pulsed signal injection
- Patent number 11,822,377
- Issue date Nov 21, 2023
- Waymo LLC
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for synchronizing sensing signals of integrated c...
- Patent number 11,644,862
- Issue date May 9, 2023
- Synaptics Incorporated
- Jeremy Roberson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Force sensing input device utilizing strain gauges
- Patent number 11,199,458
- Issue date Dec 14, 2021
- Synaptics Incorporated
- Tetsuo Tanemura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Waveform generation circuit for finely tunable sensing frequency
- Patent number 11,159,150
- Issue date Oct 26, 2021
- Synaptics Incorporated
- Jeremy Roberson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transcapacitive and absolute capacitive sensing profiles
- Patent number 11,093,093
- Issue date Aug 17, 2021
- Synaptics Incorporated
- John Weinerth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for synchronizing sensing signals of integrated c...
- Patent number 10,983,553
- Issue date Apr 20, 2021
- Synaptics Incorporated
- Jeremy Roberson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Waveform generation circuit for finely tunable sensing frequency
- Patent number 10,686,432
- Issue date Jun 16, 2020
- Synaptics Incorporated
- Jeremy Roberson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch controller with signal combining and simultaneous I/Q demodul...
- Patent number 10,353,518
- Issue date Jul 16, 2019
- Synaptics Incorporated
- Vladan Petrovic
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Continuous time anti-alias filter for capacitive touch sensing
- Patent number 10,228,797
- Issue date Mar 12, 2019
- Synaptics Incorporated
- Jeremy Roberson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interference detection
- Patent number 10,203,809
- Issue date Feb 12, 2019
- Synaptics Incorporated
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coefficient generation for digital filters
- Patent number 10,122,346
- Issue date Nov 6, 2018
- Synaptics Incorporated
- Peijun Shan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Active pen with bidirectional communication
- Patent number 9,977,519
- Issue date May 22, 2018
- Synaptics Incorporated
- Jeff Lukanc
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decimation filtering in systems having parallel analog-to-digital c...
- Patent number 9,900,028
- Issue date Feb 20, 2018
- Synaptics Incorporated
- Peijun Shan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference estimation and adaptive reconfiguration of a capacitiv...
- Patent number 9,372,581
- Issue date Jun 21, 2016
- Broadcom Corporation
- Federico Santiago Cattivelli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for providing enhanced touch sensing
- Patent number 9,292,127
- Issue date Mar 22, 2016
- Broadcom Corporation
- John Walley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Baseline recalculation after frequency reconfiguration of a mutual...
- Patent number 9,024,912
- Issue date May 5, 2015
- Broadcom Corporation
- Ian Atkinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch sensitive panel detecting hovering finger
- Patent number 9,007,331
- Issue date Apr 14, 2015
- Broadcom Corporation
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asymmetric multi-row touch panel scanning
- Patent number 9,001,072
- Issue date Apr 7, 2015
- Broadcom Corporation
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for providing enhanced touch sensing
- Patent number 8,988,367
- Issue date Mar 24, 2015
- Broadcom Corporation
- John Walley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Orthogonal multi-row touch panel stimulation
- Patent number 8,937,606
- Issue date Jan 20, 2015
- Broadcom Corporation
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmit/receive switch for a touch-screen system
- Patent number 8,884,891
- Issue date Nov 11, 2014
- Broadcom Corporation
- David Amory Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand-held gaming device with configurable touch sensitive panel(s)
- Patent number 8,845,424
- Issue date Sep 30, 2014
- Broadcom Corporation
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Waterproof baseline tracking in capacitive touch controllers
- Patent number 8,823,678
- Issue date Sep 2, 2014
- Broadcom Corporation
- Tianhao Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Highly configurable analog preamp with analog to digital converter
- Patent number 8,766,939
- Issue date Jul 1, 2014
- Broadcom Corporation
- David Amory Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand-held gaming device that identifies user based upon input from...
- Patent number 8,754,746
- Issue date Jun 17, 2014
- Broadcom Corporation
- Bob Lukas
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote control for multimedia system having touch sensitive panel f...
- Patent number 8,614,621
- Issue date Dec 24, 2013
- Broadcom Corporation
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand-held gaming device with configurable touch sensitive panel(s)
- Patent number 8,449,393
- Issue date May 28, 2013
- Broadcom Corporation
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Low-Overhead, Bidirectional Error Checking for a Serial Peripheral...
- Publication number 20250117286
- Publication date Apr 10, 2025
- WAYMO LLC
- Kaushik Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Timebase Synchronization Using Pulsed Signal Injection
- Publication number 20250068209
- Publication date Feb 27, 2025
- WAYMO LLC
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Low-Overhead, Bidirectional Error Checking for a Serial Peripheral...
- Publication number 20240086278
- Publication date Mar 14, 2024
- WAYMO LLC
- Kaushik Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Timebase Synchronization Using Pulsed Signal Injection
- Publication number 20240012447
- Publication date Jan 11, 2024
- WAYMO LLC
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Timebase Synchronization Using Pulsed Signal Injection
- Publication number 20230221754
- Publication date Jul 13, 2023
- WAYMO LLC
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Configurable Non-Linear Gain Amplifier and Lidar Analog Front End
- Publication number 20230204734
- Publication date Jun 29, 2023
- WAYMO LLC
- David Sobel
- G01 - MEASURING TESTING
Information Patent Application
Lower Power Linearization of Lidar Signals
- Publication number 20230184910
- Publication date Jun 15, 2023
- WAYMO LLC
- Sabareeshkumar Ravikumar
- B60 - VEHICLES IN GENERAL
Information Patent Application
Low-Overhead, Bidirectional Error Checking for a Serial Peripheral...
- Publication number 20230176944
- Publication date Jun 8, 2023
- WAYMO LLC
- Kaushik Kannan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIDAR DEVICES WITH FREQUENCY AND TIME MULTIPLEXING OF SENSING SIGNALS
- Publication number 20220187458
- Publication date Jun 16, 2022
- WAYMO LLC
- Alexander Piggott
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR SYNCHRONIZING SENSING SIGNALS OF INTEGRATED C...
- Publication number 20210200259
- Publication date Jul 1, 2021
- SYNAPTICS INCORPORATED
- Jeremy ROBERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORCE SENSING INPUT DEVICE UTILIZING STRAIN GAUGES
- Publication number 20210096034
- Publication date Apr 1, 2021
- SYNAPTICS INCORPORATED
- Tetsuo TANEMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEFORM GENERATION CIRCUIT FOR FINELY TUNABLE SENSING FREQUENCY
- Publication number 20200266805
- Publication date Aug 20, 2020
- SYNAPTICS INCORPORATED
- Jeremy ROBERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transcapacitive and Absolute Capacitive Sensing Profiles
- Publication number 20200233531
- Publication date Jul 23, 2020
- SYNAPTICS INCORPORATED
- John Weinerth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEFORM GENERATION CIRCUIT FOR FINELY TUNABLE SENSING FREQUENCY
- Publication number 20200067495
- Publication date Feb 27, 2020
- SYNAPTICS INCORPORATED
- Jeremy ROBERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SYNCHRONIZING INTEGRATED CIRCUIT CHIPS
- Publication number 20200064880
- Publication date Feb 27, 2020
- SYNAPTICS INCORPORATED
- Jeremy ROBERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERFERENCE DETECTION
- Publication number 20180341364
- Publication date Nov 29, 2018
- SYNAPTICS INCORPORATED
- David Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COEFFICIENT GENERATION FOR DIGITAL FILTERS
- Publication number 20180254768
- Publication date Sep 6, 2018
- SYNAPTICS INCORPORATED
- Peijun SHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH CONTROLLER WITH SIGNAL COMBINING AND SIMULTANEOUS I/Q DEMODUL...
- Publication number 20180107335
- Publication date Apr 19, 2018
- SYNAPTICS INCORPORATED
- Vladan PETROVIC
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSCAPACITIVE AND ABSOLUTE CAPACITIVE SENSING PROFILES
- Publication number 20170364184
- Publication date Dec 21, 2017
- SYNAPTICS INCORPORATED
- John Weinerth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OVERSAMPLED STEP AND WAIT SYSTEM FOR CAPACITIVE SENSING
- Publication number 20170090609
- Publication date Mar 30, 2017
- SYNAPTICS INCORPORATED
- Vladan PETROVIC
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTINUOUS TIME ANTI-ALIAS FILTER FOR CAPACITIVE TOUCH SENSING
- Publication number 20170075495
- Publication date Mar 16, 2017
- SYNAPTICS INCORPORATED
- Jeremy ROBERSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACTIVE PEN WITH BIDIRECTIONAL COMMUNICATION
- Publication number 20160246390
- Publication date Aug 25, 2016
- SYNAPTICS INCORPORATED
- Jeff Lukanc
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Asymmetric Multi-Row Touch Panel Scanning
- Publication number 20150253890
- Publication date Sep 10, 2015
- BROADCOM CORPORATION
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BASELINE RECALCULATION AFTER FREQUENCY RECONFIGURATION OF A MUTUAL...
- Publication number 20150227241
- Publication date Aug 13, 2015
- BROADCOM CORPORATION
- Ian Atkinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING ENHANCED TOUCH SENSING
- Publication number 20150138153
- Publication date May 21, 2015
- BROADCOM CORPORATION
- John Walley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Orthogonal Multi-Row Touch Panel Stimulation
- Publication number 20150091869
- Publication date Apr 2, 2015
- BROADCOM CORPORATION
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BASELINE RECALCULATION AFTER FREQUENCY RECONFIGURATION OF A MUTUAL...
- Publication number 20140125623
- Publication date May 8, 2014
- BROADCOM CORPORATION
- Ian Atkinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAND-HELD GAMING DEVICE WITH CONFIGURABLE TOUCH SENSITIVE PANEL(S)
- Publication number 20130237322
- Publication date Sep 12, 2013
- BROADCOM CORPORATION
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAST TOUCH DETECTION IN A MUTUAL CAPACITIVE TOUCH SYSTEM
- Publication number 20130176273
- Publication date Jul 11, 2013
- BROADCOM CORPORATION
- Tianhao Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORTHOGONAL MULTI-ROW TOUCH PANEL STIMULATION
- Publication number 20130176271
- Publication date Jul 11, 2013
- BROADCOM CORPORATION
- David A. Sobel
- G06 - COMPUTING CALCULATING COUNTING

David Sobel

Person

Patents Grantslast 30 patents

Low-overhead, bidirectional error checking for a serial peripheral...

Timebase synchronization using pulsed signal injection

Low-overhead, bidirectional error checking for a serial peripheral...

Timebase synchronization using pulsed signal injection

System and method for synchronizing sensing signals of integrated c...

Force sensing input device utilizing strain gauges

Waveform generation circuit for finely tunable sensing frequency

Transcapacitive and absolute capacitive sensing profiles

System and method for synchronizing sensing signals of integrated c...

Waveform generation circuit for finely tunable sensing frequency

Touch controller with signal combining and simultaneous I/Q demodul...

Continuous time anti-alias filter for capacitive touch sensing

Interference detection

Coefficient generation for digital filters

Active pen with bidirectional communication

Decimation filtering in systems having parallel analog-to-digital c...

Interference estimation and adaptive reconfiguration of a capacitiv...

Systems and methods for providing enhanced touch sensing

Baseline recalculation after frequency reconfiguration of a mutual...

Touch sensitive panel detecting hovering finger

Asymmetric multi-row touch panel scanning

Systems and methods for providing enhanced touch sensing

Orthogonal multi-row touch panel stimulation

Transmit/receive switch for a touch-screen system

Hand-held gaming device with configurable touch sensitive panel(s)

Waterproof baseline tracking in capacitive touch controllers

Highly configurable analog preamp with analog to digital converter

Hand-held gaming device that identifies user based upon input from...

Remote control for multimedia system having touch sensitive panel f...

Hand-held gaming device with configurable touch sensitive panel(s)

Patents Applicationslast 30 patents

Low-Overhead, Bidirectional Error Checking for a Serial Peripheral...

Timebase Synchronization Using Pulsed Signal Injection

Low-Overhead, Bidirectional Error Checking for a Serial Peripheral...

Timebase Synchronization Using Pulsed Signal Injection

Timebase Synchronization Using Pulsed Signal Injection

Configurable Non-Linear Gain Amplifier and Lidar Analog Front End

Lower Power Linearization of Lidar Signals

Low-Overhead, Bidirectional Error Checking for a Serial Peripheral...

LIDAR DEVICES WITH FREQUENCY AND TIME MULTIPLEXING OF SENSING SIGNALS

SYSTEM AND METHOD FOR SYNCHRONIZING SENSING SIGNALS OF INTEGRATED C...

FORCE SENSING INPUT DEVICE UTILIZING STRAIN GAUGES

WAVEFORM GENERATION CIRCUIT FOR FINELY TUNABLE SENSING FREQUENCY

Transcapacitive and Absolute Capacitive Sensing Profiles

WAVEFORM GENERATION CIRCUIT FOR FINELY TUNABLE SENSING FREQUENCY

SYSTEM AND METHOD FOR SYNCHRONIZING INTEGRATED CIRCUIT CHIPS

INTERFERENCE DETECTION

COEFFICIENT GENERATION FOR DIGITAL FILTERS

TOUCH CONTROLLER WITH SIGNAL COMBINING AND SIMULTANEOUS I/Q DEMODUL...

TRANSCAPACITIVE AND ABSOLUTE CAPACITIVE SENSING PROFILES

OVERSAMPLED STEP AND WAIT SYSTEM FOR CAPACITIVE SENSING

CONTINUOUS TIME ANTI-ALIAS FILTER FOR CAPACITIVE TOUCH SENSING

ACTIVE PEN WITH BIDIRECTIONAL COMMUNICATION

Asymmetric Multi-Row Touch Panel Scanning

BASELINE RECALCULATION AFTER FREQUENCY RECONFIGURATION OF A MUTUAL...

SYSTEMS AND METHODS FOR PROVIDING ENHANCED TOUCH SENSING

Orthogonal Multi-Row Touch Panel Stimulation

BASELINE RECALCULATION AFTER FREQUENCY RECONFIGURATION OF A MUTUAL...

HAND-HELD GAMING DEVICE WITH CONFIGURABLE TOUCH SENSITIVE PANEL(S)

FAST TOUCH DETECTION IN A MUTUAL CAPACITIVE TOUCH SYSTEM

ORTHOGONAL MULTI-ROW TOUCH PANEL STIMULATION