Inventor · disambiguated record
Rene Bertrand
Also filed as: BERTRAND RENE · BERTRAND RENE LUCIEN
7 granted patents·160 citations·filing 1982–2001
87Inventor score
Top patents by PatentIndex Score
7 records- 0179US4832412AMachine for cutting pavementBERTRAND RENE·Filed 1987·Granted May 23, 1989·52 cites·25 claims
- 0267US4433871AMachine for cutting curbstones, sidewalls and the likeBERTRAND RENE·Filed 1982·Granted Feb 28, 1984·27 cites·15 claims
- 0361US6582026B2Machine for cutting pavementFiled 2001·Granted Jun 24, 2003·14 cites·25 claims
- 0454US5421669AMachine for making road marker-receiving cavities in a roadway surfaceFiled 1993·Granted Jun 6, 1995·25 cites·18 claims
- 0552US6158817AConcrete saw machine for grooving above, below, or besideEQUIP KOTKURB INC·Filed 1998·Granted Dec 12, 2000·20 cites·20 claims
- 0642US5230270AMachine for cutting concrete barriersBERTRAND RENE·Filed 1992·Granted Jul 27, 1993·19 cites·15 claims
- 0722US5763073AUltra-thin low moisture content polyester film and its applicationsFiled 1993·Granted Jun 9, 1998·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →