Assignee
SECOND FOUND
US·4 granted patents·126 citations·filing 1977–1980
Top patents by PatentIndex Score
4 records- 0185US4185501AUltrasonic sector scannerSECOND FOUND·Filed 1978·Granted Jan 29, 1980·45 cites·17 claims
- 0272US4398539AExtended focus transducer systemSECOND FOUND·Filed 1980·Granted Aug 16, 1983·30 cites·14 claims
- 0354US4143554AUltrasonic scannerSECOND FOUND·Filed 1977·Granted Mar 13, 1979·37 cites·33 claims
- 0452US4315435ADual scan ultrasonic scannerSECOND FOUND·Filed 1980·Granted Feb 16, 1982·14 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →