Individual holder
WARD VINCENT C
US·3 granted patents·72 citations·filing 1987–1989
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0168US5030274AMethod for recovering metallics and non-metallics from spent catalystsWARD VINCENT C·Filed 1989·Granted Jul 9, 1991·26 cites·22 claims
- 0265US4938866AConveyor residue removal apparatusWARD VINCENT C·Filed 1989·Granted Jul 3, 1990·23 cites·4 claims
- 0365US4870655AApparatus for recovery of metallics and non-metallics from spent catalystsWARD VINCENT C·Filed 1987·Granted Sep 26, 1989·23 cites·27 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →