Inventor · disambiguated record
Ralph E. Morrison
Also filed as: MORRISON RALPH · MORRISON RALPH E
4 granted patents·1 pending application·54 citations·filing 1998–2019
76Inventor score
Top patents by PatentIndex Score
5 records- 0166US6045706ACalcium hypochlorite feederU S FILTER STRANCO·Filed 1998·Granted Apr 4, 2000·39 cites·4 claims
- 0259US7082942B2Wood burner with improved emissionsCFM CORP·Filed 2005·Granted Aug 1, 2006·2 cites·3 claims
- 0359US6705310B2Wood burner with improved emissionsCFM CORP·Filed 2002·Granted Mar 16, 2004·8 cites·5 claims
- 0452US6935333B2Wood burner with improved emissionsCFM CORP·Filed 2003·Granted Aug 30, 2005·5 cites·10 claims
- 0542US2019271472A1Direct vent fireplace assemblyEMPIRE COMFORT SYSTEMS INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →