Assignee
THACKRAY C F LTD
GB·6 granted patents·668 citations·filing 1974–1991
Top patents by PatentIndex Score
6 records- 0192US3953899AKnee arthroplastyTHACKRAY C F LTD·Filed 1974·Granted May 4, 1976·113 cites·13 claims
- 0291US4568348AKnee prosthesisTHACKRAY C F LTD·Filed 1983·Granted Feb 4, 1986·201 cites·8 claims
- 0382US4950297AKnee prosthesisTHACKRAY C F LTD·Filed 1988·Granted Aug 21, 1990·140 cites·7 claims
- 0474US5169402ASurgical instrumentTHACKRAY C F LTD·Filed 1989·Granted Dec 8, 1992·116 cites·12 claims
- 0563US4791919ASurgical instrumentsTHACKRAY C F LTD·Filed 1986·Granted Dec 20, 1988·71 cites·17 claims
- 0647US5236609ASterilizable lubricantTHACKRAY C F LTD·Filed 1991·Granted Aug 17, 1993·27 cites·21 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →