Inventor · disambiguated record
David W. Roth
Also filed as: ROTH DAVID · ROTH DAVID W · ROTH DAVID W H JR · ROTH DAVID WILLIAM
19 granted patents·5 pending applications·2,217 citations·filing 1978–2012
96Inventor score
Top patents by PatentIndex Score
24 records- 0196US6285987B1Internet advertising systemENGAGE INC·Filed 1997·Granted Sep 4, 2001·1.6k cites·17 claims
- 0295US4829627AFloor mat and method of attaching retainer thereto2500 CORP·Filed 1987·Granted May 16, 1989·115 cites·42 claims
- 0394US4673603AFloor mat mounting system2500 CORP·Filed 1984·Granted Jun 16, 1987·74 cites·11 claims
- 0493US8364541B2System and method for real-time bidding for internet advertising spaceBEH INVEST LLC·Filed 2007·Granted Jan 29, 2013·42 cites·128 claims
- 0590US4588628AFloor mat2500 CORP·Filed 1984·Granted May 13, 1986·48 cites·26 claims
- 0690US4285470ASelf-contained headlamp washer system2500 CORP·Filed 1979·Granted Aug 25, 1981·33 cites·16 claims
- 0789US4606977AAmorphous metal hardfacing coatingsALLIED CORP·Filed 1984·Granted Aug 19, 1986·52 cites·2 claims
- 0888US4381943AChemically homogeneous microcrystalline metal powder for coating substratesALLIED CORP·Filed 1981·Granted May 3, 1983·57 cites·6 claims
- 0984US7171936B2Piston having a patterned coating and method of applying sameMAHLE TECHNOLOGY INC·Filed 2003·Granted Feb 6, 2007·29 cites·17 claims
- 1079US4481240AFloor mat mounting system2500 CORP·Filed 1982·Granted Nov 6, 1984·30 cites·21 claims
- 1179US4361610ANon-skid carpet protector2500 CORP·Filed 1980·Granted Nov 30, 1982·30 cites·5 claims
- 1277US4563378AAutomotive carpet construction and method of manufacture thereof2500 CORP·Filed 1984·Granted Jan 7, 1986·39 cites·31 claims
- 1374US4187152AExtractive distillation for separating ketones and/or alcohols from phenol and/or cresolALLIED CHEM·Filed 1978·Granted Feb 5, 1980·10 cites·12 claims
- 1467US4503085AAmorphous metal powder for coating substratesALLIED CORP·Filed 1983·Granted Mar 5, 1985·20 cites·7 claims
- 1560US2008059362A1System and method for real-time bidding for Internet advertising spaceROTH DAVID W·Filed 2007·Application pending·0 cites
- 1660US2008059361A1System and method for real-time bidding for Internet advertising spaceROTH DAVID W·Filed 2007·Application pending·0 cites
- 1756US2002029186A1Internet advertising systemFiled 2001·Application pending·0 cites
- 1854US5206950ASoftware development system and method using expanding outline interfaceGUPTA TECHNOLOGIES INC·Filed 1991·Granted Apr 27, 1993·43 cites·10 claims
- 1952US2007299682A1System and method for real-time bidding for Internet advertising spaceROTH DAVID W·Filed 2007·Application pending·0 cites
- 2051US2012130829A1Bidding for placement of advertisements in real timeROTH DAVID WILLIAM·Filed 2012·Application pending·0 cites
- 2143US5483013AProcess for production of multicyanate estersALLIED SIGNAL INC·Filed 1995·Granted Jan 9, 1996·6 cites·18 claims
- 2238US5217783ATwo-sided carpet construction and method of manufacture thereof2500 CORP·Filed 1990·Granted Jun 8, 1993·6 cites·10 claims
- 2334US5648435AProcess for production of multicyanate estersALLIED SIGNAL INC·Filed 1995·Granted Jul 15, 1997·4 cites·20 claims
- 2432US5504186AProcess for production of multicyanate estersALLIED SIGNAL INC·Filed 1995·Granted Apr 2, 1996·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when David W. Roth files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →