Inventor · disambiguated record
Louis Guay
Also filed as: GUAY LOUIS · GUAY LOUIS-SIMON
8 granted patents·2 pending applications·339 citations·filing 1999–2023
90Inventor score
Top patents by PatentIndex Score
10 records- 0187US6438763B2Protective helmetGALLET SA·Filed 2001·Granted Aug 27, 2002·86 cites·20 claims
- 0285US6795978B2Cold-weather helmet with spring loaded sunshieldBOMBARDIER RECREATIONAL PROD·Filed 2003·Granted Sep 28, 2004·35 cites·27 claims
- 0383US6282726B1Protective helmetGALLET SA·Filed 1999·Granted Sep 4, 2001·89 cites·6 claims
- 0480US7120940B2Breathing mask adjusterBOMBARDIER RECREATIONAL PROD·Filed 2003·Granted Oct 17, 2006·20 cites·20 claims
- 0577US6859946B2Cold-weather helmet with breathing mask breathing air from inside the helmetBOMBARDIER RECREATIONAL PROD·Filed 2003·Granted Mar 1, 2005·17 cites·19 claims
- 0675US6389606B1Protective helmet with an anchoring device for a respiratory maskGALLET SA·Filed 1999·Granted May 21, 2002·54 cites·33 claims
- 0773US9408430B2Protective helmet and screenMSA GALLET·Filed 2013·Granted Aug 9, 2016·12 cites·33 claims
- 0868US6760927B2Device for adjusting head band for protective helmetFiled 2001·Granted Jul 13, 2004·26 cites·39 claims
- 0949US2023371834A1Reusable air charger and associated multi-lumen disposable catheter, and related methodsLABORIE MEDICAL TECH CORP·Filed 2023·Application pending·0 cites
- 1048US2010306903A1Improvement to a plastic part of a protective helmetMSA GALLET·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →