Inventor · disambiguated record
Michel Grenier
Also filed as: GRENIER MICHEL · GRENIER MICHEL A
7 granted patents·2 pending applications·251 citations·filing 1978–2011
87Inventor score
Files withWABCO WESTINGHOUSE EQUIP3GIGUERE BRUNO1NSW CONTROLE INC1WABCO WESTINGHOUSE1WABCO WESTINGHOUSE S A1
Top patents by PatentIndex Score
9 records- 0193US5651265AGround source heat pump systemFiled 1995·Granted Jul 29, 1997·114 cites·35 claims
- 0289US4364305ABrake cylinder device combining a pneumatically-applied service brake and a spring-applied parking brakeWABCO WESTINGHOUSE S A·Filed 1980·Granted Dec 21, 1982·59 cites·6 claims
- 0380US4895227ASpring brake unit and its application to a braking systemWABCO WESTINGHOUSE EQUIP·Filed 1987·Granted Jan 23, 1990·30 cites·7 claims
- 0470US4921076AVehicle park braking systemWABCO WESTINGHOUSE EQUIP·Filed 1989·Granted May 1, 1990·24 cites·3 claims
- 0570US4703623ADouble-piston master cylinder with central booster-driven piston driving surrounding low pressure pistonWABCO WESTINGHOUSE EQUIP·Filed 1985·Granted Nov 3, 1987·17 cites·19 claims
- 0654US4188070ABraking coordination deviceWABCO WESTINGHOUSE·Filed 1978·Granted Feb 12, 1980·7 cites·10 claims
- 0750US2005260569A1Method, device and system for detecting the presence of microorganismsNSW CONTROLE INC·Filed 2005·Application pending·0 cites
- 0846US2004002126A1Method, device and system for detecting the presence of microorganismsFiled 2002·Application pending·0 cites
- 0922US9432206B2Testing network communications linksGIGUERE BRUNO·Filed 2011·Granted Aug 30, 2016·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Michel Grenier files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →