P

Inventor

SUBRAMANIAN SRIRAM

GB105 patents
⚠️ This page may combine multiple inventors who share the name “SUBRAMANIAN SRIRAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ULTRAHAPTICS IP LTD

17 patents
US11543507B2Jan 3, 2023

Method and apparatus for producing an acoustic field

ULTRAHAPTICS IP LTD37 citations98
US11276281B2Mar 15, 2022

Algorithm improvements in a haptic system

ULTRAHAPTICS IP LTD36 citations98
US11204644B2Dec 21, 2021

Method and apparatus for modulating haptic feedback

ULTRAHAPTICS IP LTD38 citations98
US10685538B2Jun 16, 2020

Algorithm improvements in a haptic system

ULTRAHAPTICS IP LTD38 citations98
US10444842B2Oct 15, 2019

Method and apparatus for modulating haptic feedback

ULTRAHAPTICS IP LTD42 citations98
US10281567B2May 7, 2019

Method and apparatus for producing an acoustic field

ULTRAHAPTICS IP LTD42 citations98
US10101811B2Oct 16, 2018

Algorithm improvements in a haptic system

ULTRAHAPTICS IP LTD64 citations98
US9977120B2May 22, 2018

Method and apparatus for producing an acoustic field

ULTRAHAPTICS IP LTD55 citations98
US9958943B2May 1, 2018

Method and apparatus for modulating haptic feedback

ULTRAHAPTICS IP LTD46 citations98
US9898089B2Feb 20, 2018

Method and apparatus for providing tactile sensations

ULTRAHAPTICS IP LTD51 citations98
US9612658B2Apr 4, 2017

Method and apparatus for providing tactile sensations

ULTRAHAPTICS IP LTD78 citations98
US10930123B2Feb 23, 2021

Perceptions in a haptic system

ULTRAHAPTICS IP LTD38 citations97
US10921890B2Feb 16, 2021

Method and apparatus for providing tactile sensations

ULTRAHAPTICS IP LTD39 citations95
US9841819B2Dec 12, 2017

Perceptions in a haptic system

ULTRAHAPTICS IP LTD61 citations95
US11768540B2Sep 26, 2023

Method and apparatus for modulating haptic feedback

ULTRAHAPTICS IP LTD14 citations94
US11830351B2Nov 28, 2023

Algorithm improvements in a haptic system

ULTRAHAPTICS IP LTD7 citations86
US11624815B1Apr 11, 2023

Method and apparatus for producing an acoustic field

ULTRAHAPTICS IP LTD1 citations73

MICROSOFT CORP

9 patents

APPLE INC

7 patents

FUSION IO INC

3 patents

UNIV SUSSEX

2 patents

SANDISK TECHNOLOGIES LLC

2 patents

ULTRAHAPTICS LTD

1 patent

HAND STEVEN JOSEPH

1 patent

SURI NITIN

1 patent

SANDISK TECHNOLOGIES INC

1 patent

SUBRAMANIAN SRIRAM

1 patent

BUIL VINCENTIUS PAULUS

1 patent

SRIKANTH MUNIRATHNAM

1 patent

BANDI MANJUNATH

1 patent

G ASHWIN

1 patent

HEWLETT PACKARD ENTPR DEV LP

1 patent

Showing the top 50 of 105 patents by PatentIndex Score.