Inventor
SHAH KANIYALAL
US31 patents
Patents
31 patentsUS10175763B2Jan 8, 2019
Device and method for controlling haptic signals
IMMERSION CORP56 citations98
US10564727B2Feb 18, 2020
Systems and methods for a low profile haptic actuator
IMMERSION CORP46 citations97
US9196135B2Nov 24, 2015
Uniform haptic actuator response with a variable supply voltage
IMMERSION CORP56 citations95
US9846484B2Dec 19, 2017
Systems and methods for controlling haptic signals
IMMERSION CORP26 citations94
US10409379B1Sep 10, 2019
Haptic actuator assembly having a magnetic pre-load device
IMMERSION CORP9 citations84
US10345910B1Jul 9, 2019
Haptic actuator assembly with a spring pre-load device
IMMERSION CORP10 citations84
US10109161B2Oct 23, 2018
Haptic driver with attenuation
IMMERSION CORP12 citations84
US10073523B2Sep 11, 2018
Position control of a user input element associated with a haptic output device
IMMERSION CORP3 citations83
US9928700B1Mar 27, 2018
Method and apparatus for controlling generation of electrostatic friction effects for a plurality of electrodes
IMMERSION CORP7 citations83
US10254838B2Apr 9, 2019
Architecture and communication protocol for haptic output devices
IMMERSION CORP5 citations79
US10572020B2Feb 25, 2020
Device and method for controlling haptic signals
IMMERSION CORP3 citations73
US9983675B2May 29, 2018
Systems and methods for monitoring insulation integrity for electrostatic friction
IMMERSION CORP2 citations73
US10627907B2Apr 21, 2020
Position control of a user input element associated with a haptic output device
IMMERSION CORP1 citations72
US10613628B2Apr 7, 2020
Media driven haptics
IMMERSION CORP1 citations72
US10268286B2Apr 23, 2019
Controlling power distribution to haptic output devices
IMMERSION CORP2 citations71
US10209774B2Feb 19, 2019
Haptically-enabled system with braking
IMMERSION CORP2 citations70
US10304298B2May 28, 2019
Braking characteristic detection system for haptic actuator
IMMERSION CORP2 citations64
US11175739B2Nov 16, 2021
Method and device for performing actuator control based on an actuator model
IMMERSION CORP1 citations62
US10936068B2Mar 2, 2021
Reference signal variation for generating crisp haptic effects
IMMERSION CORP0 citations62
US10748389B2Aug 18, 2020
Damping for a haptic actuator
IMMERSION CORP1 citations62
US10452170B2Oct 22, 2019
Controlling power distribution to haptic output devices
IMMERSION CORP1 citations61
US9996156B2Jun 12, 2018
Feedback reduction for a user input element associated with a haptic output device
IMMERSION CORP1 citations61
US10467869B2Nov 5, 2019
Apparatus and method for providing boost protection logic
IMMERSION CORP1 citations60
US10564726B2Feb 18, 2020
Systems and methods for monitoring insulation integrity for electrostatic friction
IMMERSION CORP0 citations52
US10725548B2Jul 28, 2020
Feedback reduction for a user input element associated with a haptic output device
IMMERSION CORP0 citations51
US10249157B2Apr 2, 2019
Method and apparatus for controlling generation of electrostatic friction effects for a plurality of electrodes
IMMERSION CORP0 citations51
US10073525B2Sep 11, 2018
Systems and methods for a low profile haptic actuator
IMMERSION CORP1 citations51
US9218075B2Dec 22, 2015
Haptically-enabled system with braking
IMMERSION CORP0 citations49
US10747321B2Aug 18, 2020
Systems and methods for differential optical position sensing for haptic actuation
IMMERSION CORP0 citations47
US10452145B2Oct 22, 2019
Systems and methods for haptically-enhanced smart home architectures
IMMERSION CORP0 citations45
US10585483B2Mar 10, 2020
Haptic actuator assembly with a pre-load device
IMMERSION CORP0 citations42