Assignee
PIPER ROBERT J
US·3 granted patents·31 citations·filing 1985–1986
Top patents by PatentIndex Score
3 records- 0161US4655499ADoor hinge for vehiclePIPER ROBERT J·Filed 1985·Granted Apr 7, 1987·30 cites·38 claims
- 0222US4791432AAntenna and method for fabricating samePIPER ROBERT J·Filed 1986·Granted Dec 13, 1988·0 cites·9 claims
- 0322US4673950AAntenna and method for fabricating samePIPER ROBERT J·Filed 1985·Granted Jun 16, 1987·1 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →