Steven E. Johnson

Person

Crest Hill, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Suspension system with individual ride height and dampening control
- Patent number 11,787,255
- Issue date Oct 17, 2023
- Caterpillar Inc.
- Steven E. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic retarding control system
- Patent number 11,738,732
- Issue date Aug 29, 2023
- Caterpillar Inc.
- Steven Edward Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake system for a vehicle
- Patent number 11,427,168
- Issue date Aug 30, 2022
- Caterpillar SARL
- Steven Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic valve module and method for supplying hydraulic pressure...
- Patent number 11,117,562
- Issue date Sep 14, 2021
- Caterpillar SARL
- Adam Adeeb
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Distributed cooling system for a work machine
- Patent number 10,982,586
- Issue date Apr 20, 2021
- Caterpillar Inc.
- Umakanth Sakaray
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Fluid delivery system
- Patent number 10,981,554
- Issue date Apr 20, 2021
- Caterpillar SARL
- Adam J. Adeeb
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic valve module for steering and work functions in a work ve...
- Patent number 10,822,025
- Issue date Nov 3, 2020
- Caterpillar SARL
- Adam Adeeb
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Modular hydraulic valve assembly for work vehicle
- Patent number 10,746,200
- Issue date Aug 18, 2020
- Caterpillar SARL
- Adam Adeeb
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic system for brakes
- Patent number 10,625,726
- Issue date Apr 21, 2020
- Caterpillar SARL
- Steven Edward Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Emergency steering pump system for a machine
- Patent number 10,259,493
- Issue date Apr 16, 2019
- Caterpillar Inc.
- Edward William Mate
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydraulic driven fan system
- Patent number 10,006,334
- Issue date Jun 26, 2018
- Caterpillar Inc.
- Steven Edward Johnson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Brake charge valve with set minimum fixed hydro-mechanical pressure...
- Patent number 9,605,411
- Issue date Mar 28, 2017
- Caterpillar Inc.
- Gang Wen
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Braking system and method for machine
- Patent number 9,555,784
- Issue date Jan 31, 2017
- Caterpillar Inc.
- Bryan D. Van Dyke
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BRAKE SYSTEM
- Publication number 20230347858
- Publication date Nov 2, 2023
- CATERPILLAR S.A.R.L.
- Steven Edward JOHNSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR CALIBRATING PROCESS TO COMPUTE WEIGHT OF MATE...
- Publication number 20230324215
- Publication date Oct 12, 2023
- Caterpillar Underground Mining Pty, Ltd.
- Alexander Eli Dowling
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLOW SHARING CONTROL FOR MULTIPLE HYDRAULIC FAN MOTORS
- Publication number 20230167760
- Publication date Jun 1, 2023
- CATERPILLAR S.A.R.L.
- Steven JOHNSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
SUSPENSION SYSTEM WITH INDIVIDUAL RIDE HEIGHT AND DAMPENING CONTROL
- Publication number 20230088419
- Publication date Mar 23, 2023
- Caterpillar Inc.
- Steven E. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUTOMATIC RETARDING CONTROL SYSTEM
- Publication number 20220348180
- Publication date Nov 3, 2022
- Caterpillar Inc.
- Steven Edward Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Brake Control Assembly with Manual and Electrical Actuation
- Publication number 20220118959
- Publication date Apr 21, 2022
- CATERPILLAR S.A.R.L.
- Steven Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Brake System For A Vehicle
- Publication number 20210213917
- Publication date Jul 15, 2021
- Steven JOHNSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDRAULIC VALVE MODULE AND METHOD FOR SUPPLYING HYDRAULIC PRESSURE...
- Publication number 20210078553
- Publication date Mar 18, 2021
- Caterpillar S.A.R.L.
- Adam Adeeb
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISTRIBUTED COOLING SYSTEM FOR A WORK MACHINE
- Publication number 20200248614
- Publication date Aug 6, 2020
- Caterpillar Inc.
- Umakanth SAKARAY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydraulic System for Brakes
- Publication number 20180370514
- Publication date Dec 27, 2018
- CATERPILLAR S.A.R.L.
- Steven Edward Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Fluid Delivery System
- Publication number 20180354485
- Publication date Dec 13, 2018
- CATERPILLAR S.A.R.L.
- Adam J. Adeeb
- B60 - VEHICLES IN GENERAL
Information Patent Application
System and method for measuring cleanliness of an engine cylinder b...
- Publication number 20180202899
- Publication date Jul 19, 2018
- Caterpillar Inc.
- Stephen Johnson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EMERGENCY STEERING PUMP SYSTEM FOR A MACHINE
- Publication number 20180162441
- Publication date Jun 14, 2018
- Caterpillar Inc.
- Edward William Mate
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
HYDRAULIC DRIVEN FAN SYSTEM
- Publication number 20160245149
- Publication date Aug 25, 2016
- Caterpillar Inc.
- Steven Edward Johnson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
BRAKING SYSTEM AND METHOD FOR MACHINE
- Publication number 20160167634
- Publication date Jun 16, 2016
- Caterpillar Inc.
- Bryan D. Van Dyke
- B60 - VEHICLES IN GENERAL
Information Patent Application
Brake Charge Valve with Set Minimum Fixed Hydro-Mechanical Pressure...
- Publication number 20160090715
- Publication date Mar 31, 2016
- Caterpillar Inc.
- Gang Wen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD TO STABILIZE PRESSURE IN AN ELECTRO-HYDRAULICALLY CONTROLLED...
- Publication number 20150059860
- Publication date Mar 5, 2015
- CATERPILLAR S.A.R.L.
- Brian D. Horton
- B60 - VEHICLES IN GENERAL

Steven E. Johnson

Person

Patents Grantslast 30 patents

Suspension system with individual ride height and dampening control

Automatic retarding control system

Brake system for a vehicle

Hydraulic valve module and method for supplying hydraulic pressure...

Distributed cooling system for a work machine

Fluid delivery system

Hydraulic valve module for steering and work functions in a work ve...

Modular hydraulic valve assembly for work vehicle

Hydraulic system for brakes

Emergency steering pump system for a machine

Hydraulic driven fan system

Brake charge valve with set minimum fixed hydro-mechanical pressure...

Braking system and method for machine

Patents Applicationslast 30 patents

BRAKE SYSTEM

SYSTEM AND METHOD FOR CALIBRATING PROCESS TO COMPUTE WEIGHT OF MATE...

FLOW SHARING CONTROL FOR MULTIPLE HYDRAULIC FAN MOTORS

SUSPENSION SYSTEM WITH INDIVIDUAL RIDE HEIGHT AND DAMPENING CONTROL

AUTOMATIC RETARDING CONTROL SYSTEM

Brake Control Assembly with Manual and Electrical Actuation

Brake System For A Vehicle

HYDRAULIC VALVE MODULE AND METHOD FOR SUPPLYING HYDRAULIC PRESSURE...

DISTRIBUTED COOLING SYSTEM FOR A WORK MACHINE

Hydraulic System for Brakes

Fluid Delivery System

System and method for measuring cleanliness of an engine cylinder b...

EMERGENCY STEERING PUMP SYSTEM FOR A MACHINE

HYDRAULIC DRIVEN FAN SYSTEM

BRAKING SYSTEM AND METHOD FOR MACHINE

Brake Charge Valve with Set Minimum Fixed Hydro-Mechanical Pressure...

METHOD TO STABILIZE PRESSURE IN AN ELECTRO-HYDRAULICALLY CONTROLLED...