David C. Atkinson

Person

Dunlap, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Engagement control system and method
- Patent number 11,512,454
- Issue date Nov 29, 2022
- Caterpillar Inc.
- David C. Atkinson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for determining angle of tips of ripper shanks in dozer mach...
- Patent number 11,508,073
- Issue date Nov 22, 2022
- Caterpillar Inc.
- David Conway Atkinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system for headlights of a machine
- Patent number 9,976,284
- Issue date May 22, 2018
- Caterpillar Inc.
- Ronald W. Hartman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Excavation system providing machine cycle training
- Patent number 9,487,931
- Issue date Nov 8, 2016
- Caterpillar Inc.
- David C. Atkinson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Machine having hydraulically actuated implement system with down fo...
- Patent number 8,858,151
- Issue date Oct 14, 2014
- Caterpillar Inc.
- David C. Atkinson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Machine, control system and method for hovering an implement
- Patent number 8,843,282
- Issue date Sep 23, 2014
- Caterpillar Inc.
- David C. Atkinson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Onboard method of determining EGR flow rate
- Patent number 7,946,117
- Issue date May 24, 2011
- Caterpillar Inc.
- David C. Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
EGR valve having integrated motor, controller, and flow meter
- Patent number 7,320,220
- Issue date Jan 22, 2008
- Caterpillar Inc.
- David Conway Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Throttle and recirculation valves having a common planetary drive
- Patent number 7,237,531
- Issue date Jul 3, 2007
- Caterpillar Inc.
- David Conway Atkinson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for controlling the ratio of ambient air to re...
- Patent number 7,069,919
- Issue date Jul 4, 2006
- Caterpillar Inc.
- David C. Atkinson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETERMINING ANGLE OF TIPS OF RIPPER SHANKS IN DOZER MACH...
- Publication number 20220327715
- Publication date Oct 13, 2022
- Caterpillar Inc.
- David Conway Atkinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Engagement Control System and Method
- Publication number 20200011034
- Publication date Jan 9, 2020
- Caterpillar Inc.
- David C. Atkinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL SYSTEM FOR HEADLIGHTS OF A MACHINE
- Publication number 20160326724
- Publication date Nov 10, 2016
- Caterpillar Inc.
- Ronald W. Hartman
- B60 - VEHICLES IN GENERAL
Information Patent Application
EXCAVATION SYSTEM PROVIDING MACHINE CYCLE TRAINING
- Publication number 20160076225
- Publication date Mar 17, 2016
- Caterpillar Inc.
- David C. ATKINSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Machine, Control System And Method For Hovering An Implement
- Publication number 20130108403
- Publication date May 2, 2013
- Caterpillar, Inc.
- David C. Atkinson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Machine Having Hydraulically Actuated Implement System With Down Fo...
- Publication number 20130045071
- Publication date Feb 21, 2013
- Caterpillar, Inc.
- David C. Atkinson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Exhaust gas recirculation valve for internal combustion engine
- Publication number 20130000298
- Publication date Jan 3, 2013
- Caterpillar Inc.
- Amanda Heisel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST GAS SYSTEM
- Publication number 20100154397
- Publication date Jun 24, 2010
- Caterpillar Inc.
- SCOTT DAVID BRINKMEYER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Onboard method of determining EGR flow rate
- Publication number 20080141757
- Publication date Jun 19, 2008
- Caterpillar Inc.
- David C. Atkinson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Throttle and recirculation valves having a common planetary drive
- Publication number 20060283430
- Publication date Dec 21, 2006
- Caterpillar Inc.
- David Conway Atkinson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THE RATIO OF AMBIENT AIR TO RE...
- Publication number 20060144375
- Publication date Jul 6, 2006
- David C. Atkinson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

David C. Atkinson

Person

Patents Grantslast 30 patents

Engagement control system and method

Method for determining angle of tips of ripper shanks in dozer mach...

Control system for headlights of a machine

Excavation system providing machine cycle training

Machine having hydraulically actuated implement system with down fo...

Machine, control system and method for hovering an implement

Onboard method of determining EGR flow rate

EGR valve having integrated motor, controller, and flow meter

Throttle and recirculation valves having a common planetary drive

Method and apparatus for controlling the ratio of ambient air to re...

Patents Applicationslast 30 patents

METHOD FOR DETERMINING ANGLE OF TIPS OF RIPPER SHANKS IN DOZER MACH...

Engagement Control System and Method

CONTROL SYSTEM FOR HEADLIGHTS OF A MACHINE

EXCAVATION SYSTEM PROVIDING MACHINE CYCLE TRAINING

Machine, Control System And Method For Hovering An Implement

Machine Having Hydraulically Actuated Implement System With Down Fo...

Exhaust gas recirculation valve for internal combustion engine

EXHAUST GAS SYSTEM

Onboard method of determining EGR flow rate

Throttle and recirculation valves having a common planetary drive

METHOD AND APPARATUS FOR CONTROLLING THE RATIO OF AMBIENT AIR TO RE...