Inventor · Scotia, NY, US

Larry Rowland

18Patents
6h-index
30Co-inventors
62Inventor score

Filing activity: Dec 27, 2002 → Jun 12, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7078731B2 Gallium nitride crystals and wafers and method of making Chemistry; Metallurgy 208 Expired
US7098487B2 Gallium nitride crystal and method of making same Chemistry; Metallurgy 85 Expired
US7175704B2 Method for reducing defect concentrations in crystals Emerging Cross-Sectional Technologies 82 Expired
US7786503B2 Gallium nitride crystals and wafers and method of making Chemistry; Metallurgy 9 Active
US7482674B1 Crystalline III-V nitride films on refractory metal substrates Electricity 7 Active
US7595241B2 Method for fabricating silicon carbide vertical MOSFET devices Electricity 6 Active
US7859008B2 Crystalline composition, wafer, device, and associated method Emerging Cross-Sectional Technologies 6 Active
US7638815B2 Crystalline composition, wafer, and semi-conductor structure Emerging Cross-Sectional Technologies 4 Active
US7655514B2 Method of fabricating a MESFET with a sloped MESA structure Electricity 4 Active
US7391058B2 Semiconductor devices and methods of making same Electricity 3 Expired
US9035395B2 Semiconductor devices comprising getter layers and methods of making and using the same Electricity 3 Active
US7345309B2 SiC metal semiconductor field-effect transistor Electricity 2 Expired
US10062749B2 High voltage semiconductor devices and methods of making the devices Electricity 2 Active
US7482634B2 Monolithic array for solid state ultraviolet light emitters Electricity 1 Expired
US8994118B2 Semiconductor devices comprising getter layers and methods of making and using the same Electricity 1 Active
US8216370B2 Method for reducing defect concentration in crystals Emerging Cross-Sectional Technologies 0 Active
US9751770B2 Seeded silicon carbide for devices and panels Physics 0 Active
US8357945B2 Gallium nitride crystal and method of making same Chemistry; Metallurgy 0 Active

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