Inventor · Northolt, GB

James M. Lawson

6Patents
4h-index
11Co-inventors
50Inventor score

Filing activity: May 26, 1987 → Feb 23, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US4866013A Process for making an improved ceramic material Chemistry; Metallurgy 27 Expired
US5020008A Method of calibrating vehicle speed signals Physics 12 Expired
US4804644A Ceramic material Chemistry; Metallurgy 9 Expired
US4939659A Speed/rpm transmitting device Physics 8 Expired
US5023216A Ceramic material Chemistry; Metallurgy 4 Expired
US6440179B1 Packaging method for electric power storage units of an ultracapacitor energy storage device Emerging Cross-Sectional Technologies 2 Expired

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