Inventor · disambiguated record
Richard L. Norwood
Also filed as: NORWOOD RICHARD L
12 granted patents·513 citations·filing 1980–2011
93Inventor score
Top patents by PatentIndex Score
12 records- 0197US7932482B2Diffuser with light emitting diode nightlightJOHNSON & SON INC S C·Filed 2004·Granted Apr 26, 2011·110 cites·52 claims
- 0297US4345145AUser programmable control system for toaster oven applianceGEN ELECTRIC·Filed 1980·Granted Aug 17, 1982·134 cites·28 claims
- 0389US8027575B2Heater contact assembly for volatile liquid dispenserJOHNSON & SON INC S C·Filed 2008·Granted Sep 27, 2011·26 cites·10 claims
- 0485US8061918B2Heated flowable product dispenserSKALITZKY MICHAEL J·Filed 2007·Granted Nov 22, 2011·19 cites·6 claims
- 0581US8240933B2Heated flowable product dispenserSKALITZKY MICHAEL J·Filed 2011·Granted Aug 14, 2012·8 cites·9 claims
- 0677US5483726ACombination vacuum cleaner and water extractor power footBISSELL INC·Filed 1994·Granted Jan 16, 1996·47 cites·12 claims
- 0773US5337443AVacuum cleanerBISSELL INC·Filed 1992·Granted Aug 16, 1994·39 cites·36 claims
- 0871US5287590AWet vacuum/extractor with vacuum priming systemYONKERS ROBERT A·Filed 1992·Granted Feb 22, 1994·39 cites·47 claims
- 0970US4628185AToaster oven and protective hoodBLACK & DECKER INC·Filed 1985·Granted Dec 9, 1986·39 cites·7 claims
- 1058US5398373ACombination vacuum cleaner and water extractor power footBISSELL INC·Filed 1993·Granted Mar 21, 1995·26 cites·21 claims
- 1149US5289611AExtractor with manual priming pumpBISSELL INC·Filed 1991·Granted Mar 1, 1994·20 cites·16 claims
- 1233US4517452AElectric toaster oven broiler controlBLACK & DECKER INC·Filed 1983·Granted May 14, 1985·6 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →