Inventor · Los Altos Hills, CA, US

David S. Hall

66Patents
19h-index
25Co-inventors
84Inventor score

Filing activity: May 21, 1979 → Sep 19, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7969558B2 High definition lidar system Electricity 558 Active
US8767190B2 High definition LiDAR system Physics 376 Active
US8675181B2 Color LiDAR scanner Physics 286 Active
USRE46672E1 High definition LiDAR system General 112 Active
US5963086A Class D amplifier with switching control Electricity 109 Expired
US10393877B2 Multiple pixel scanning LIDAR Emerging Cross-Sectional Technologies 105 Active
US10627491B2 Integrated LIDAR illumination power control Electricity 101 Active
US10983218B2 Multiple pixel scanning LIDAR Emerging Cross-Sectional Technologies 85 Active
US10018726B2 Integrated illumination and detection for LIDAR based 3-D imaging Physics 65 Active
US10048374B2 LIDAR based 3-D imaging with varying pulse repetition Electricity 46 Active
US9983297B2 LIDAR based 3-D imaging with varying illumination field density Physics 37 Active
US10627490B2 Multiple pulse, LIDAR based 3-D imaging Physics 35 Active
US10545222B2 LIDAR data acquisition and control Physics 35 Active
USRE47942E1 High definition lidar system General 33 Active
US10386465B2 Integrated LIDAR illumination power control Electricity 32 Active
US10330780B2 LIDAR based 3-D imaging with structured light and integrated illumination and detection Physics 31 Active
US4573189A Loudspeaker with high frequency motional feedback Electricity 29 Expired
US10712434B2 Multi-channel LIDAR illumination driver Physics 27 Active
US5832096A Speaker containing dual coil Electricity 22 Expired
US4727584A Loudspeaker with motional feedback Electricity 19 Expired
US5566242A Mechanism for a speaker assembly Electricity 16 Expired
USD567657S1 Reverse curled can end General 16 Expired
US5608810A Loudspeaker structure Electricity 14 Expired
US4257005A Fixed interval variable period pulse rate measuring method and system and tachometer system using same Physics 13 Expired
US11137480B2 Multiple pulse, LIDAR based 3-D imaging Physics 13 Active

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