Individual holder
WULLENWABER ROBERT W
3 granted patents·22 citations·filing 1975–1984
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0137US4171051AApparatus for serially transporting, testing and orienting cylindrical componentsWULLENWABER ROBERT W·Filed 1977·Granted Oct 16, 1979·8 cites·4 claims
- 0232US4602711AApparatus for feeding cylindrical workpieces to a workplaceWULLENWABER ROBERT W·Filed 1984·Granted Jul 29, 1986·6 cites·7 claims
- 0331US4092055AParts-handling magazineWULLENWABER ROBERT W·Filed 1975·Granted May 30, 1978·8 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →