Assignee
GRAYHILL
US17 patents
Top patents by PatentIndex Score
US4476355AOct 9, 1984
Keyboard assembly
GRAYHILL50 citations81
US9996171B2Jun 12, 2018
Method for using a two-dimensional touchpad to manipulate a three-dimensional image
GRAYHILL4 citations80
US9733734B2Aug 15, 2017
Method for using a two-dimensional touchpad to manipulate a three-dimensional image
GRAYHILL4 citations80
US4031345AJun 21, 1977
Miniature electrical switch
GRAYHILL29 citations79
US10847330B2Nov 24, 2020
No/low-wear bearing arrangement for a knob system
GRAYHILL2 citations73
US3958090AMay 18, 1976
Miniature switch assembly
GRAYHILL14 citations71
US10359866B2Jul 23, 2019
Method for using a two-dimensional touchpad to manipulate a three dimensional image
GRAYHILL2 citations69
US10048754B2Aug 14, 2018
Localized haptic response
GRAYHILL2 citations69
US4670630AJun 2, 1987
Machine insertable DIP switch
GRAYHILL8 citations69
US4590344AMay 20, 1986
Machine insertable DIP switch
GRAYHILL14 citations69
US10073488B2Sep 11, 2018
Multifunction joystick apparatus and a method for using same
GRAYHILL7 citations68
US4491703AJan 1, 1985
Detenting and contact registration system for a linear dip switch
GRAYHILL13 citations67
US11816280B2Nov 14, 2023
Touch encoder, touch panel, and input method editor with integrated development environment and methods thereof
GRAYHILL0 citations55
US11281326B2Mar 22, 2022
Touch encoder, touch panel, and input method editor with integrated development environment and methods thereof
GRAYHILL0 citations55
US7355165B2Apr 8, 2008
Optical encoder and method for using same
GRAYHILL5 citations50
US10671188B2Jun 2, 2020
Method for using a two-dimensional touchpad to manipulate a three dimensional image
GRAYHILL0 citations48
US10795494B2Oct 6, 2020
Touch encoder, touch panel, and input method editor with integrated development environment and methods thereof
GRAYHILL0 citations45