Inventor · Shrewsbury, MA, US

James F. Mayrand

5Patents
5h-index
2Co-inventors
49Inventor score

Filing activity: Mar 12, 1979 → Apr 14, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5532918A High power factor switched DC power supply Emerging Cross-Sectional Technologies 57 Expired
US4458158A IC Including small signal and power devices Electricity 31 Expired
US4413271A Integrated circuit including test portion and method for making Electricity 23 Expired
US4272307A Integrated circuit with I.sup.2 L and power transistors and method for making Emerging Cross-Sectional Technologies 13 Expired
US4489341A Merged-transistor switch with extra P-type region Electricity 8 Expired

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