Individual holder
ROBINSON BARNETT J
2 granted patents·1 pending application·91 citations·filing 1983–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0191US4475483ACatalyst delivery systemROBINSON BARNETT J·Filed 1983·Granted Oct 9, 1984·61 cites·22 claims
- 0261US5085841AMethod for reduction of pollution from combustion chambersROBINSON BARNETT J·Filed 1990·Granted Feb 4, 1992·30 cites·6 claims
- 0335US2008087257A1Internal combustion engine with shared holding tank in cylinder head for elevated expansion ratioROBINSON BARNETT J·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →