Inventor · disambiguated record
Joshua Clifford Bedford
Also filed as: BEDFORD JOSHUA CLIFFORD
14 granted patents·2 pending applications·39 citations·filing 2010–2016
88Inventor score
Files withGM GLOBAL TECH OPERATIONS INC6GM GLOBAL TECH OPERATIONS LLC4GONZE EUGENE V3BEDFORD JOSHUA CLIFFORD1GADY KEVIN ANDREW1
Top patents by PatentIndex Score
16 records- 0188US8783019B2Apparatus and method for onboard performance monitoring of oxidation catalystBEDFORD JOSHUA CLIFFORD·Filed 2012·Granted Jul 22, 2014·13 cites·15 claims
- 0284US9689290B2Reductant mixing system for an exhaust gas after-treatment deviceGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jun 27, 2017·3 cites·12 claims
- 0382US8713919B2Exhaust system for internal combustion engineGONZE EUGENE V·Filed 2011·Granted May 6, 2014·8 cites·12 claims
- 0476US8991155B2Vehicle and a method of determining a reductant storage capacity set point of a selective catalytic reduction filter of an exhaust treatment system of the vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Mar 31, 2015·5 cites·36 claims
- 0571US9976464B1Reductant spray and exhaust gas flow guide and deflectorGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 22, 2018·1 cites·20 claims
- 0668US9689331B1Method and apparatus to control fuel injection in an internal combustion engineGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jun 27, 2017·1 cites·20 claims
- 0767US8661797B2NOx adsorber regeneration system and methodGONZE EUGENE V·Filed 2010·Granted Mar 4, 2014·2 cites·10 claims
- 0863US9291084B2Vehicle and a method of updating efficiency of a selective catalytic reduction filter of an exhaust treatment system of the vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Mar 22, 2016·2 cites·20 claims
- 0963US9228467B2Urea injection controller for a motorized systemGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Jan 5, 2016·2 cites·20 claims
- 1063US9003773B2Vehicle and a method of updating aging of a selective catalytic reduction filter of an exhaust treatment system of the vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Apr 14, 2015·2 cites·30 claims
- 1145US9149801B2Method and system for adapting a clean filter correction map for a selective catalyst reduction filterGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Oct 6, 2015·0 cites·11 claims
- 1244US8919101B2Selective catalytic reduction device control methods and systemsGADY KEVIN ANDREW·Filed 2012·Granted Dec 30, 2014·0 cites·11 claims
- 1342US2014352279A1Exhaust gas treatment system with emission control during filter regenerationGM GLOBAL TECH OPERATIONS INC·Filed 2013·Application pending·0 cites
- 1441US9771851B2Method and apparatus for controlling an internal combustion engine coupled to an exhaust aftertreatment systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Sep 26, 2017·0 cites·11 claims
- 1540US2013239554A1Exhaust gas treatment system having a solid ammonia gas producing materialGONZE EUGENE V·Filed 2012·Application pending·0 cites
- 1632US9003792B2Exhaust aftertreatment and exhaust gas recirculation systemsGONZALEZ DELGADO MANUEL ANGEL·Filed 2012·Granted Apr 14, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →