Inventor · disambiguated record
Pierre Laforest
Also filed as: LAFOREST PIERRE
22 granted patents·4 pending applications·467 citations·filing 1974–2025
96Inventor score
Files withGAGNON PIERRE10GESTION LAFOREST INC9LAFOREST PIERRE2COMMISSARIAT ENERGIE ATOMIQUE1FOREST ICE1
Top patents by PatentIndex Score
26 records- 0196US4250863ACement block splitterGAGNON PIERRE·Filed 1979·Granted Feb 17, 1981·67 cites·4 claims
- 0293US4600085APlatform liftGAGNON PIERRE·Filed 1984·Granted Jul 15, 1986·53 cites·17 claims
- 0384US6547216B1Multiple balls supported push actuatorGESTION LAFOREST INC·Filed 2000·Granted Apr 15, 2003·29 cites·16 claims
- 0484US4875660APush actuatorGAGNON PIERRE·Filed 1989·Granted Oct 24, 1989·37 cites·17 claims
- 0584US4324386ABattens system for raising and lowering sceneries or similar loads on a stageGAGNON PIERRE·Filed 1980·Granted Apr 13, 1982·63 cites·16 claims
- 0683US4199133ABattens system for raising and lowering sceneries on a stageGAGNON PIERRE·Filed 1978·Granted Apr 22, 1980·33 cites·8 claims
- 0782US8490335B2Removable seats systemLAFOREST PIERRE·Filed 2009·Granted Jul 23, 2013·13 cites·22 claims
- 0882US7213796B2Linear actuator with releasably interlocking bandsGESTION LAFOREST INC·Filed 2004·Granted May 8, 2007·26 cites·34 claims
- 0974US2025230858A1Linear actuator with radial support memberGESTION LAFOREST INC·Filed 2025·Application pending·0 cites
- 1073US4438903AObstacle detector for a descending or ascending loadGAGNON PIERRE·Filed 1982·Granted Mar 27, 1984·24 cites·7 claims
- 1168US5690464AHolders for article-carrying pallets and system for loading and unloading a storage rack with such palletsGESTION LAFOREST INC·Filed 1996·Granted Nov 25, 1997·19 cites·18 claims
- 1264US12287026B2Linear actuator with anti-rotation mechanismGESTION LAFOREST INC·Filed 2022·Granted Apr 29, 2025·0 cites·8 claims
- 1364US6368042B1Vehicle loading and unloading systemGESTION LAFOREST INC·Filed 2000·Granted Apr 9, 2002·10 cites·18 claims
- 1463US7579828B2Procedure for location of mobile magnetic targetsCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2005·Granted Aug 25, 2009·8 cites·35 claims
- 1561US7172245B2Removable seats systemGESTION LAFOREST INC·Filed 2001·Granted Feb 6, 2007·16 cites·11 claims
- 1658US5688096ATray for carrying concrete blocks and system for handling and curing concrete blocks adapted theretoGESTION LAFOREST INC·Filed 1996·Granted Nov 18, 1997·8 cites·15 claims
- 1757US5674141ABroomball broomFOREST ICE·Filed 1996·Granted Oct 7, 1997·28 cites·11 claims
- 1856US5848867AStorage rack with overhead loading and unloadingFiled 1996·Granted Dec 15, 1998·17 cites·25 claims
- 1944US2024182281A1Linear actuatorGESTION LAFOREST INC·Filed 2021·Application pending·0 cites
- 2043US4489817AClutch brake assemblyGAGNON PIERRE·Filed 1980·Granted Dec 25, 1984·6 cites·7 claims
- 2141US2005053451A1Vehicle loading and unloading systemFiled 2004·Application pending·0 cites
- 2239US3951275ABlock cubing assembly particularly for concrete blocksGAGNON PIERRE·Filed 1974·Granted Apr 20, 1976·5 cites·3 claims
- 2334US2002085903A1Vehicle loading and unloading systemFiled 2002·Application pending·0 cites
- 2432US4431081ASuspension system for movement under a ceilingGAGNON PIERRE·Filed 1983·Granted Feb 14, 1984·3 cites·6 claims
- 2531US4271934ABrakeGAGNON PIERRE·Filed 1979·Granted Jun 9, 1981·1 cites·11 claims
- 2630USD378843SMolded broom headLAFOREST PIERRE·Filed 1995·Granted Apr 15, 1997·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →