Inventor · disambiguated record
Richard S. Hart
Also filed as: HART RICHARD S · HART RICHARD ST
15 granted patents·236 citations·filing 1986–1998
93Inventor score
Top patents by PatentIndex Score
15 records- 0196USD313353SCombined paint container and lid thereforDU PONT·Filed 1988·Granted Jan 1, 1991·53 cites·1 claims
- 0291USD315503SCombined paint container and lid thereforDU PONT·Filed 1988·Granted Mar 19, 1991·34 cites·1 claims
- 0390USD314878STableSOFT SHEEN PRODUCTS INC·Filed 1987·Granted Feb 26, 1991·34 cites·1 claims
- 0481USD315781SAttachment for paint containerDU PONT·Filed 1988·Granted Mar 26, 1991·19 cites·1 claims
- 0573USD313461SCombined paint container and attachment thereforDU PONT·Filed 1988·Granted Jan 1, 1991·14 cites·1 claims
- 0668USD307873SDomestic scale weight display moduleSUNBEAM CORP·Filed 1989·Granted May 15, 1990·13 cites·1 claims
- 0767USD313462SCombined paint container and attachment thereforDU PONT·Filed 1988·Granted Jan 1, 1991·11 cites·1 claims
- 0866USD336380SChairSYSTEMS FURNITURE COMPANY·Filed 1989·Granted Jun 15, 1993·13 cites·1 claims
- 0964US4930831ASide extension for a toy wagonRADIO FLYER INC·Filed 1988·Granted Jun 5, 1990·23 cites·13 claims
- 1058USD311554SSide extension for a toy wagonRADIO FLYER INC·Filed 1988·Granted Oct 23, 1990·8 cites·1 claims
- 1145USD332996SLavatoryDU PONT·Filed 1990·Granted Feb 2, 1993·5 cites·1 claims
- 1243USD307727SScale baseSUNBEAM CORP·Filed 1986·Granted May 8, 1990·4 cites·1 claims
- 1332USD408664SChair seatLYON METAL PRODUCTS L L C·Filed 1998·Granted Apr 27, 1999·2 cites·1 claims
- 1430US5068945AFastenerDURACO PROD INC·Filed 1990·Granted Dec 3, 1991·3 cites·7 claims
- 1526USD409864SChair backLYON METAL PRODUCTS L L C·Filed 1998·Granted May 18, 1999·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →