Inventor · Andover, MA, US

Ian Crossley

4Patents
3h-index
8Co-inventors
36Inventor score

Filing activity: Feb 8, 1985 → Apr 30, 1987

Most-cited inventions

PatentTitleAreaCited byStatus
US4830743A Water treatment apparatus Emerging Cross-Sectional Technologies 6 Expired
US4789887A Controlling oscillator Electricity 4 Expired
US4644296A Controlling oscillator Electricity 3 Expired
US4637068A Ring hybrid mixing Electricity 1 Expired

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