Patent assignee · CA · COMPANY

Leigh Instruments Limited

2Patents
0Active
2Granted
23Portfolio score

Filing activity: Sep 3, 1982 → Apr 15, 1986

Most-cited patents

PatentTitleAreaCited byStatus
US4760356A Power line filter Electricity 9 Expired
US4487382A Cassette for strain recorder Physics 1 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.