Brent A. Barnhart

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Van Wert, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Model based diagnostics based on steering model
- Patent number 11,008,037
- Issue date May 18, 2021
- Crown Equipment Corporation
- Stephen T. Mangette
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Model based diagnostics based on traction model
- Patent number 10,377,388
- Issue date Aug 13, 2019
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering and traction applications for determining a steering contr...
- Patent number 10,081,367
- Issue date Sep 25, 2018
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering and traction applications for determining a steering contr...
- Patent number 10,023,202
- Issue date Jul 17, 2018
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Diagnostic supervisor to determine if a traction system is in a fau...
- Patent number 9,868,445
- Issue date Jan 16, 2018
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake activated torque disable in hybrid electric vehicles
- Patent number 6,186,253
- Issue date Feb 13, 2001
- Navistar International Transportation Corp.
- Brent A. Barnhart
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR OBJECT DETECTION
- Publication number 20230280754
- Publication date Sep 7, 2023
- Crown Equipment Corporation
- Brent Barnhart
- G05 - CONTROLLING REGULATING
Information Patent Application
STEERING AND TRACTION APPLICATIONS FOR DETERMINING A STEERING CONTR...
- Publication number 20170043765
- Publication date Feb 16, 2017
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODEL BASED DIAGNOSTICS BASED ON TRACTION MODEL
- Publication number 20170043786
- Publication date Feb 16, 2017
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Application
DIAGNOSTIC SUPERVISOR TO DETERMINE IF A TRACTION SYSTEM IS IN A FAU...
- Publication number 20170043787
- Publication date Feb 16, 2017
- Crown Equipment Corporation
- Stephen T. Mangette
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODEL BASED DIAGNOSTICS BASED ON STEERING MODEL
- Publication number 20170043804
- Publication date Feb 16, 2017
- Crown Equipment Corporation
- Stephen T. Mangette
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS