Inventor · disambiguated record
Robert M. Flanagan
Also filed as: FLANAGAN ROBERT M
11 granted patents·319 citations·filing 1978–1992
92Inventor score
Top patents by PatentIndex Score
11 records- 0194US4498733AReflector structureAMERACE CORP·Filed 1982·Granted Feb 12, 1985·101 cites·14 claims
- 0276US5277513ASnowplowable pavement marker using different materialsSTIMSONITE CORP·Filed 1991·Granted Jan 11, 1994·50 cites·44 claims
- 0371US4224002AHighway delineatorAMERACE CORP·Filed 1978·Granted Sep 23, 1980·26 cites·22 claims
- 0471US4147447ASnowplowable pavement marker and base member thereforAMERACE CORP·Filed 1978·Granted Apr 3, 1979·27 cites·23 claims
- 0567US4155666ASnowplowable pavement marker and base member thereforAMERACE CORP·Filed 1978·Granted May 22, 1979·24 cites·33 claims
- 0666USD257586SHighway delineatorAMERACE CORP·Filed 1978·Granted Dec 2, 1980·8 cites·1 claims
- 0761USD270143SSnowplowable roadway markerAMERACE CORP·Filed 1980·Granted Aug 16, 1983·8 cites·1 claims
- 0856US4596622AMethod for making an abrasion-resistant reflective markerAMERACE CORP·Filed 1980·Granted Jun 24, 1986·20 cites·17 claims
- 0955US4854768ADepressible roadway markerAMERACE CORP·Filed 1987·Granted Aug 8, 1989·20 cites·17 claims
- 1051US4659248ASelf cleaning pavement markerAMERACE CORP·Filed 1986·Granted Apr 21, 1987·18 cites·17 claims
- 1143US5257875AOne-way snowplowable pavement markerSTIMSONITE CORP·Filed 1992·Granted Nov 2, 1993·17 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →