Inventor · Niskayuna, NY, US

James Edward Murphy

59Patents
6h-index
45Co-inventors
68Inventor score

Filing activity: Feb 13, 2008 → Mar 11, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8906724B2 Color stable red-emitting phosphors Emerging Cross-Sectional Technologies 43 Active
US9698314B2 Color stable red-emitting phosphors Emerging Cross-Sectional Technologies 20 Active
US8593062B2 Color stable phosphors for LED lamps and methods for preparing them Chemistry; Metallurgy 15 Active
US9512356B2 Process for preparing red-emitting phosphors Emerging Cross-Sectional Technologies 15 Active
US9388336B2 Processes for preparing color stable manganese-doped complex fluoride phosphors Emerging Cross-Sectional Technologies 14 Active
US10793773B2 Color stable red-emitting phosphors Electricity 11 Active
US8506104B1 Phosphors for LED lamps Electricity 6 Active
US9512357B2 Red-emitting phosphors, associated processes and devices Emerging Cross-Sectional Technologies 5 Active
US9567516B2 Red-emitting phosphors and associated devices Emerging Cross-Sectional Technologies 4 Active
US11254864B2 Films with narrow band emission phosphor materials Electricity 4 Active
US9385282B2 Color stable red-emitting phosphors Emerging Cross-Sectional Technologies 3 Active
US9929319B2 LED package with red-emitting phosphors Emerging Cross-Sectional Technologies 3 Active
US10201831B2 Coating inspection method Emerging Cross-Sectional Technologies 3 Active
US9546318B2 Process for preparing red-emitting phosphors Emerging Cross-Sectional Technologies 3 Active
US11312876B2 Ink compositions with narrow band emission phosphor materials Electricity 2 Active
US10047286B2 Color stable red-emitting phosphors Electricity 2 Active
US9399732B2 Processes for preparing color stable manganese-doped phosphors Emerging Cross-Sectional Technologies 2 Active
US11578225B2 Films with narrow band emission phosphor materials Electricity 2 Active
US9371481B2 Color stable red-emitting phosphors Emerging Cross-Sectional Technologies 2 Active
US9868898B2 Processes for preparing color stable red-emitting phosphors Electricity 2 Active
US9982190B2 Color stable red-emitting phosphors Emerging Cross-Sectional Technologies 2 Active
US9376615B2 Color stable red-emitting phosphors Electricity 2 Active
US8981306B2 Scintillator arrays and methods of making scintillator arrays Physics 1 Active
US10230022B2 Lighting apparatus including color stable red emitting phosphors and quantum dots Emerging Cross-Sectional Technologies 1 Active
US10754081B2 Devices containing a remote phosphor package with red line emitting phosphors and green emitting quantum dots Physics 1 Active

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