Individual holder
RUYLE PHILLIP L
US·3 granted patents·83 citations·filing 1985–1989
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0178US4661046AManure vacuum wagon power assist augerRUYLE PHILLIP L·Filed 1985·Granted Apr 28, 1987·42 cites·12 claims
- 0260US4971526ADual auger top loading pumping system for manure tank wagonRUYLE PHILLIP L·Filed 1989·Granted Nov 20, 1990·24 cites·16 claims
- 0346US4830585APumping systemRUYLE PHILLIP L·Filed 1987·Granted May 16, 1989·17 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →