Inventor · Cincinnati, OH, US

William E. Phillips, III

14Patents
7h-index
15Co-inventors
59Inventor score

Filing activity: Jul 8, 2004 → Sep 18, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8382293B2 Light source module Physics 89 Active
US7619680B1 Vehicular imaging system with selective infrared filtering and supplemental illumination Electricity 46 Active
US7529029B2 Polarizing beam splitter Electricity 39 Active
US7901083B2 Optical projection subsystem Physics 29 Active
US7362507B2 Polarizing beam splitter Physics 12 Expired
US7717599B2 Integrating light source module Electricity 11 Active
US8075140B2 LED illumination system with polarization recycling Electricity 7 Active
US8496360B2 LED lighting apparatus with reflectors Electricity 5 Active
US8070295B2 Optical projection subsystem Physics 4 Active
US8459800B2 Optical projection subsystem Physics 3 Active
US8136947B2 Optical element having a toric surface and method of making Electricity 2 Active
US8388150B2 Optical element having a toric surface Electricity 0 Active
US7976167B2 LED illumination system with polarization recycling General 0 Revoked
US12196930B2 High image quality during off-axis projection using a free-form mirror Physics 0 Active

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