Individual holder
WUERFEL ROBERT P
3 granted patents·99 citations·filing 1977–1982
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0193US4427960AMagnetic holder for small articlesWUERFEL ROBERT P·Filed 1982·Granted Jan 24, 1984·57 cites·9 claims
- 0286US4111164AVariable displacement arrangement in four cycle, reciprocating internal combustion engineWUERFEL ROBERT P·Filed 1977·Granted Sep 5, 1978·36 cites·7 claims
- 0341US4164916AVariable displacement arrangement in four cycle, reciprocating, internal combustion engineWUERFEL ROBERT P·Filed 1978·Granted Aug 21, 1979·6 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →