Inventor · disambiguated record

Oscar D. Caldwell

Also filed as: CALDWELL OSCAR D

2 granted patents·54 citations·filing 1977–1978

60Inventor score

Technology areasA21B Y10T

Files withCALDWELL OSCAR D2

Top patents by PatentIndex Score

2 records

0174US4214517ABread cooking deviceCALDWELL OSCAR D·Filed 1978·Granted Jul 29, 1980·52 cites·10 claims
0223US4162694AMethod for ameliorating hazardous conditions associated with containers which contain vapors of combustible liquidCALDWELL OSCAR D·Filed 1977·Granted Jul 31, 1979·2 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →