Individual holder
KOSCH DELMAR D
4 granted patents·58 citations·filing 1983–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0178US4508291AWelding wire dispenserKOSCH DELMAR D·Filed 1984·Granted Apr 2, 1985·24 cites·3 claims
- 0261US4465246AWelding wire dispenserKOSCH DELMAR D·Filed 1984·Granted Aug 14, 1984·15 cites·1 claims
- 0355US4456198AWelding wire dispenserKOSCH DELMAR D·Filed 1983·Granted Jun 26, 1984·11 cites·1 claims
- 0447US4602753AWelding wire dispenserKOSCH DELMAR D·Filed 1985·Granted Jul 29, 1986·8 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →