Eric Hughes

Person

Metamora, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Machine control system having hydraulic warmup procedure
- Patent number 9,803,665
- Issue date Oct 31, 2017
- Caterpillar Inc.
- Matthew J. Beschorner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method of operating ride control system
- Patent number 9,783,959
- Issue date Oct 10, 2017
- Caterpillar Inc.
- Andrew N. Schifferer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic system with a dynamic seal
- Patent number 9,651,067
- Issue date May 16, 2017
- Caterpillar Inc.
- Matthew J. Beschorner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Dynamic seal wear mitigation system
- Patent number 9,394,928
- Issue date Jul 19, 2016
- Caterpillar Inc.
- Matthew J. Beschorner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
System and method for calibrating hydraulic valves
- Patent number 9,279,736
- Issue date Mar 8, 2016
- Caterpillar Inc.
- Eric C. Hughes
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Automatic articulation machine states
- Patent number 9,217,238
- Issue date Dec 22, 2015
- Caterpillar Inc.
- Amit Sharma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Path detection-based steering command filtering method for motor gr...
- Patent number 9,051,711
- Issue date Jun 9, 2015
- Caterpillar Inc.
- Amit Sharma
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for calibrating independent metering valves
- Patent number 7,562,554
- Issue date Jul 21, 2009
- Caterpillar Inc.
- Benjamin Yoo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF OPERATING RIDE CONTROL SYSTEM
- Publication number 20160237652
- Publication date Aug 18, 2016
- Caterpillar Inc.
- Andrew N. Schifferer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MACHINE CONTROL SYSTEM HAVING HYDRAULIC WARMUP PROCEDURE
- Publication number 20150308469
- Publication date Oct 29, 2015
- Caterpillar Inc.
- Matthew J. Beschorner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
AUTOMATIC ARTICULATION MACHINE STATES
- Publication number 20150259881
- Publication date Sep 17, 2015
- Caterpillar Inc.
- Amit Sharma
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Path Detection-Based Steering Command Filtering Method for Motor Gr...
- Publication number 20150066298
- Publication date Mar 5, 2015
- Caterpillar Inc.
- Amit Sharma
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Gradient Search For 2D/3D Map Compression
- Publication number 20140185944
- Publication date Jul 3, 2014
- Caterpillar Inc.
- Wei Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC SEAL WEAR MITIGATION SYSTEM
- Publication number 20140034133
- Publication date Feb 6, 2014
- Caterpillar Inc.
- Matthew J. Beschorner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC SYSTEM WITH A DYNAMIC SEAL
- Publication number 20140034135
- Publication date Feb 6, 2014
- Caterpillar Inc.
- Matthew J. Beschorner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
System and Method for Calibrating Hydraulic Valves
- Publication number 20130219877
- Publication date Aug 29, 2013
- Caterpillar Inc.
- Eric C. Hughes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Method for calibrating independent metering valves
- Publication number 20080053191
- Publication date Mar 6, 2008
- Caterpillar Inc.
- Benjamin Yoo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Eric Hughes

Person

Patents Grantslast 30 patents

Machine control system having hydraulic warmup procedure

Method of operating ride control system

Hydraulic system with a dynamic seal

Dynamic seal wear mitigation system

System and method for calibrating hydraulic valves

Automatic articulation machine states

Path detection-based steering command filtering method for motor gr...

Method for calibrating independent metering valves

Patents Applicationslast 30 patents

METHOD OF OPERATING RIDE CONTROL SYSTEM

MACHINE CONTROL SYSTEM HAVING HYDRAULIC WARMUP PROCEDURE

AUTOMATIC ARTICULATION MACHINE STATES

Path Detection-Based Steering Command Filtering Method for Motor Gr...

Gradient Search For 2D/3D Map Compression

DYNAMIC SEAL WEAR MITIGATION SYSTEM

HYDRAULIC SYSTEM WITH A DYNAMIC SEAL

System and Method for Calibrating Hydraulic Valves

Method for calibrating independent metering valves