Inventor · Cary, NC, US

Robert Higley

22Patents
8h-index
20Co-inventors
75Inventor score

Filing activity: Apr 6, 1992 → Mar 13, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5356375A Positive pressure fluid delivery and waste removal system Human Necessities 326 Expired
US7549786B2 LED socket and replaceable LED assemblies Emerging Cross-Sectional Technologies 83 Active
US7744266B2 LED socket and replaceable LED assemblies Emerging Cross-Sectional Technologies 53 Active
US7690802B2 Light emitting diode emergency lighting methods and apparatus Emerging Cross-Sectional Technologies 38 Active
US7824070B2 LED lighting fixture Emerging Cross-Sectional Technologies 37 Active
USD641096S1 Lighting fixture General 33 Expired
US9212808B2 LED lighting fixture Emerging Cross-Sectional Technologies 21 Active
US8454202B2 Decorative and functional light-emitting device lighting fixtures Electricity 19 Active
US8820971B2 Decorative and functional light-emitting device lighting fixtures Electricity 7 Active
US8339029B2 Light emitting devices and systems having tunable chromaticity Electricity 6 Active
US8602611B2 Decorative and functional light-emitting device lighting fixtures Mechanical Engineering; Lighting; Heating 6 Active
US8740663B2 Light emitting devices and systems having tunable chromaticity and methods of tuning the chromaticity of light emitting devices and systems Electricity 4 Active
US9303857B2 LED lamp with omnidirectional light distribution Mechanical Engineering; Lighting; Heating 4 Active
US8602593B2 Lamp assemblies and methods of making the same Electricity 3 Active
US8198357B2 Method for producing molded silicone rubber products using liquid silicone rubber Chemistry; Metallurgy 3 Active
US8063137B2 Method for producing molded silicone rubber products using liquid silicone rubber Chemistry; Metallurgy 3 Active
US9664369B2 LED lamp Mechanical Engineering; Lighting; Heating 2 Active
US9249952B2 Multi-configurable, high luminous output light fixture systems, devices and methods Mechanical Engineering; Lighting; Heating 2 Active
US8746915B2 Light emitting die (LED) lamps, heat sinks and related methods Emerging Cross-Sectional Technologies 2 Active
US7922360B2 Thermal transfer in solid state light emitting apparatus and methods of manufacturing Emerging Cross-Sectional Technologies 1 Active
US8408749B2 Thermal transfer in solid state light emitting apparatus and methods of manufacturing Emerging Cross-Sectional Technologies 1 Active
US11304276B2 Glare-reactive lighting apparatus Emerging Cross-Sectional Technologies 0 Active

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