Individual holder
WINKLER HARRY L
4 granted patents·191 citations·filing 1981–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0189US4705934AArc welderWINKLER HARRY L·Filed 1985·Granted Nov 10, 1987·71 cites·5 claims
- 0286US4590357AVehicular arc welderWINKLER HARRY L·Filed 1983·Granted May 20, 1986·43 cites·4 claims
- 0380US4510431AD.C. Stepped-up voltage transformerless battery chargerWINKLER HARRY L·Filed 1982·Granted Apr 9, 1985·59 cites·1 claims
- 0447US4449089ABattery chargersWINKLER HARRY L·Filed 1981·Granted May 15, 1984·18 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →