Inventor · disambiguated record
Thomas J. Fournier
Also filed as: FOURNIER THOMAS · FOURNIER THOMAS J
12 granted patents·2 pending applications·353 citations·filing 1990–2017
93Inventor score
Top patents by PatentIndex Score
14 records- 0195US10706645B1Remote diagnostic system and methodDREW TECH INC·Filed 2017·Granted Jul 7, 2020·23 cites·22 claims
- 0293US10055906B1System and method to detect emissions OBD false failuresOPUS INSPECTION INC·Filed 2016·Granted Aug 21, 2018·32 cites·21 claims
- 0392US9530255B2System and method for communicating with an electronic control unit of a vehicle to determine if the vehicle is safeDREW TECH INC·Filed 2015·Granted Dec 27, 2016·15 cites·20 claims
- 0486US9902310B2System and method for identification of transport vehicles and driversOPUS INSPECTION INC·Filed 2017·Granted Feb 27, 2018·9 cites·18 claims
- 0584US5671158AApparatus and method for effecting wireless discourse between computer and technician in testing motor vehicle emission control systemsENVIROTEST SYSTEMS CORP·Filed 1995·Granted Sep 23, 1997·147 cites·33 claims
- 0681US5425266AApparatus and method for non-intrusive testing of motor vehicle evaporative fuel systemsENVIROTEST SYSTEMS CORP·Filed 1994·Granted Jun 20, 1995·42 cites·20 claims
- 0780US9771018B2System and method for identification of transport vehicles and driversOPUS INSPECTION INC·Filed 2016·Granted Sep 26, 2017·6 cites·15 claims
- 0878US5099680AMethod of analyzing vehicle emissions and in-flight gas analysis apparatusSENSORS INC·Filed 1990·Granted Mar 31, 1992·38 cites·12 claims
- 0972US10337989B2System and method to detect vehicle emissions noncomplianceOPUS INSPECTION INC·Filed 2016·Granted Jul 2, 2019·1 cites·20 claims
- 1072USD330171SGas analyzerSENSORS INC·Filed 1990·Granted Oct 13, 1992·15 cites·1 claims
- 1147US5465614AApparatus and method for non-intrusive testing of a motor vehicle canister purge systemENVIROTEST SYSTEMS CORP·Filed 1994·Granted Nov 14, 1995·11 cites·7 claims
- 1244US5363198AApparatus and method for measuring smoke opacity of a plume of smoke using an array of light beamsFOURNIER THOMAS J·Filed 1992·Granted Nov 8, 1994·14 cites·16 claims
- 1339US2017154338A1Device and method to measure and ensure compliance with vehicle recalls or mandatory service updatesDREW TECH INC·Filed 2016·Application pending·0 cites
- 1437US2017186248A1System and method to identify engagement of vehicle automation functionsOPUS INSPECTION INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →