Inventor · disambiguated record
Robert Daoust
Also filed as: DAOUST ROBERT
17 granted patents·5 pending applications·231 citations·filing 1993–2018
94Inventor score
Files withLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC8CASTONGUAY BERTIN4DAOUST ROBERT2OLDCASTLE BUILDING PROD CANADA2AUBÉ STÉPHANE1
Top patents by PatentIndex Score
22 records- 0198US8101113B2Molding apparatus for producing dry cast products having textured side surfacesCASTONGUAY BERTIN·Filed 2006·Granted Jan 24, 2012·65 cites·10 claims
- 0296US8992131B2Retaining wallCASTONGUAY BERTIN·Filed 2011·Granted Mar 31, 2015·21 cites·14 claims
- 0395US8769896B2Artificial stoneOLDCASTLE BUILDING PROD CANADA·Filed 2013·Granted Jul 8, 2014·17 cites·25 claims
- 0493US8413397B2Artificial stoneLACAS MARC-ANDRE·Filed 2009·Granted Apr 9, 2013·36 cites·24 claims
- 0584US9441342B2Retaining wallLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2015·Granted Sep 13, 2016·7 cites·12 claims
- 0683US9057197B2Artificial stoneOLDCASTLE BUILDING PROD CANADA·Filed 2014·Granted Jun 16, 2015·11 cites·25 claims
- 0782US9670640B2Retaining wallLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2016·Granted Jun 6, 2017·4 cites·15 claims
- 0881US9890512B2Retaining wallLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2016·Granted Feb 13, 2018·5 cites·18 claims
- 0979US10273647B2Retaining wallLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2017·Granted Apr 30, 2019·4 cites·5 claims
- 1076US5485436ASystem and method for accessing information on stored optical discsNAT FILM BOARD OF CANADA·Filed 1993·Granted Jan 16, 1996·33 cites·25 claims
- 1169US8231304B2Artificial flagstoneCASTONGUAY BERTIN·Filed 2008·Granted Jul 31, 2012·6 cites·14 claims
- 1267US6354933B1Meat deboning apparatus and methodQUEBEC CENTRE RECH IND·Filed 2000·Granted Mar 12, 2002·19 cites·19 claims
- 1359US10472821B2Wall with decorative facingLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2017·Granted Nov 12, 2019·0 cites·25 claims
- 1454US10087597B2Concrete wall blockLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2015·Granted Oct 2, 2018·1 cites·13 claims
- 1551US9803359B2Wall with decorative facingLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2016·Granted Oct 31, 2017·0 cites·25 claims
- 1651US9206599B2Wall with decorative facingAUBÉ STÉPHANE·Filed 2010·Granted Dec 8, 2015·2 cites·19 claims
- 1749US9464431B2Wall with decorative facingLES MATERIAUX DE CONSTRUCTION OLDCASTLE CANADA INC·Filed 2015·Granted Oct 11, 2016·0 cites·23 claims
- 1849US2012263528A1Set of artificial flagstonesCASTONGUAY BERTIN·Filed 2012·Application pending·0 cites
- 1947US2010018146A1Wall with decorative facingMATERIAUX DE CONSTRUCTION OLDC·Filed 2007·Application pending·0 cites
- 2042US2020157877A1Door system with dual sealing elementsNOVATECH CANADA INC·Filed 2018·Application pending·0 cites
- 2140US2012151862A1Concrete wall blockDAOUST ROBERT·Filed 2011·Application pending·0 cites
- 2236US2014170604A1Coloring system and manufacturing process for artificial covering stonesDAOUST ROBERT·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →