Inventor · disambiguated record
William L. Bartlett
Also filed as: BARTLETT WILLIAM L · BARTLETT WILLIAM LEE
9 granted patents·55 citations·filing 1985–2016
86Inventor score
Files withENDEAVOUR IV INC2BARTLETT WILLIAM L1BARTLETT WILLIAM LEE1BLACK WIDOW PERFORMANCE INC1RICCAR AMERICA COMPANY1
Top patents by PatentIndex Score
9 records- 0182US9488079B2Muffler for automobileBARTLETT WILLIAM LEE·Filed 2013·Granted Nov 8, 2016·7 cites·20 claims
- 0275US9938873B2Muffler for automobileBLACK WIDOW PERFORMANCE INC·Filed 2016·Granted Apr 10, 2018·2 cites·20 claims
- 0347US4782552AUpright vacuum cleanerRICCAR AMERICA COMPANY·Filed 1987·Granted Nov 8, 1988·17 cites·4 claims
- 0439USD361789SStackable photo fileENDEAVOUR IV INC·Filed 1994·Granted Aug 29, 1995·4 cites·1 claims
- 0536USD292364SFood processorRIVAL MFG COMPANY·Filed 1985·Granted Oct 20, 1987·2 cites·1 claims
- 0635US5472091ACombined photo and negative storage containerENDEAVOUR IV INC·Filed 1994·Granted Dec 5, 1995·6 cites·21 claims
- 0733USD306064SConvection blower or similar article for use in an electric ovenZEPHYR CONVECTION COOKING SYSTEMS CO·Filed 1988·Granted Feb 13, 1990·3 cites·1 claims
- 0831US5039097ASnap-on weight for a tennis racketBARTLETT WILLIAM L·Filed 1990·Granted Aug 13, 1991·12 cites·7 claims
- 0926US4657193AFood processor for under cabinet mountingRIVAL MANUFACTURING CO·Filed 1985·Granted Apr 14, 1987·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →