Inventor · San Francisco, CA, US

Keith J. Hendren

117Patents
19h-index
171Co-inventors
85Inventor score

Filing activity: Aug 29, 2008 → Jun 21, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8467177B2 Displays with polarizer windows and opaque masking layers for electronic devices Electricity 62 Active
US9304587B2 Force sensing mouse Physics 55 Active
US9093229B2 Illuminated keyboard Emerging Cross-Sectional Technologies 40 Active
US9064642B2 Rattle-free keyswitch mechanism Electricity 39 Active
US8638549B2 Electronic device display module Electricity 38 Active
US9143668B2 Camera lens structures and display structures for electronic devices Physics 35 Active
US9928950B2 Polarized magnetic actuators for haptic response Electricity 32 Active
US9449772B2 Low-travel key mechanisms using butterfly hinges Electricity 32 Active
US9640347B2 Keycaps with reduced thickness Emerging Cross-Sectional Technologies 31 Active
US9793066B1 Keyboard hinge mechanism Electricity 31 Active
US9412533B2 Low travel switch assembly Emerging Cross-Sectional Technologies 29 Active
US9502193B2 Low-travel key mechanisms using butterfly hinges Electricity 29 Active
US10656714B2 Device having integrated interface system Electricity 26 Active
US11360587B1 Deployment systems for computer system finger devices Electricity 25 Active
US8867015B2 Displays with liquid crystal shutters Physics 23 Active
US10009525B2 Camera lens structures and display structures for electronic devices Physics 22 Active
US9870880B2 Dome switch and switch housing for keyboard assembly Electricity 21 Active
US9207484B2 Computer LED bar and thermal architecture features Physics 21 Active
US9372505B2 Displays with polarizer windows and opaque masking layers for electronic devices Electricity 19 Active
US9704670B2 Keycaps having reduced thickness Electricity 19 Active
US9710069B2 Flexible printed circuit having flex tails upon which keyboard keycaps are coupled Electricity 16 Active
US9075567B2 Electronic device display structures Electricity 16 Active
US10915151B2 Multi-part device enclosure Electricity 15 Active
US9761389B2 Low-travel key mechanisms with butterfly hinges Electricity 14 Active
USD776114S1 Keyboard General 14 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.