Frank Willis

Person

Canton, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Positioning system having smoothed kalman filter update
- Patent number 9,816,820
- Issue date Nov 14, 2017
- Caterpillar Inc.
- Frank Arthur Willis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for monitoring positioning of a machine by util...
- Patent number 9,638,525
- Issue date May 2, 2017
- Caterpillar Inc.
- Frank Willis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Navigation system and method for machine
- Patent number 9,341,683
- Issue date May 17, 2016
- Caterpillar Inc.
- Paul R. Friend
- G01 - MEASURING TESTING
Information Patent Grant
System and method for estimating position of machine
- Patent number 9,254,822
- Issue date Feb 9, 2016
- Caterpillar Inc.
- Paul R. Friend
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Machine positioning system having alignment error detection
- Patent number 9,250,086
- Issue date Feb 2, 2016
- Caterpillar Inc.
- Paul Russell Friend
- G01 - MEASURING TESTING
Information Patent Grant
Machine positioning system utilizing position error checking
- Patent number 9,234,758
- Issue date Jan 12, 2016
- Caterpillar Inc.
- Paul Russell Friend
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Inclination detection systems and methods
- Patent number 9,145,144
- Issue date Sep 29, 2015
- Caterpillar Inc.
- Paul Russell Friend
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Machine navigation system utilizing scale factor adjustment
- Patent number 9,128,183
- Issue date Sep 8, 2015
- Caterpillar Inc.
- Paul Russell Friend
- G01 - MEASURING TESTING
Information Patent Grant
Operational parameter determination systems and methods with gear s...
- Patent number 8,818,650
- Issue date Aug 26, 2014
- Caterpillar Inc.
- Paul Russell Friend
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
POSITIONING SYSTEM HAVING SMOOTHED KALMAN FILTER UPDATE
- Publication number 20170199040
- Publication date Jul 13, 2017
- Caterpillar Inc.
- Frank Arthur Willis
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETERMINING LOCATION OF MACHINE
- Publication number 20160109583
- Publication date Apr 21, 2016
- Caterpillar Inc.
- Frank Willis
- G01 - MEASURING TESTING
Information Patent Application
NAVIGATION SYSTEM AND METHOD FOR MACHINE
- Publication number 20160091317
- Publication date Mar 31, 2016
- Caterpillar Inc.
- Paul R. Friend
- G01 - MEASURING TESTING
Information Patent Application
MACHINE POSITIONING SYSTEM HAVING ALIGNMENT ERROR DETECTION
- Publication number 20160054131
- Publication date Feb 25, 2016
- Caterpillar Inc.
- Paul Russell FRIEND
- G01 - MEASURING TESTING
Information Patent Application
MACHINE POSITIONING SYSTEM UTILIZING POSITION ERROR CHECKING
- Publication number 20140180579
- Publication date Jun 26, 2014
- Caterpillar Inc.
- Paul Russell FRIEND
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MACHINE NAVIGATION SYSTEM UTILIZING SCALE FACTOR ADJUSTMENT
- Publication number 20140145876
- Publication date May 29, 2014
- Caterpillar Inc.
- Paul Russell FRIEND
- G01 - MEASURING TESTING
Information Patent Application
OPERATIONAL PARAMETER DETERMINATION SYSTEMS AND METHODS WITH GEAR S...
- Publication number 20140067213
- Publication date Mar 6, 2014
- Caterpillar Inc.
- Paul Russell FRIEND
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
INCLINATION DETECTION SYSTEMS AND METHODS
- Publication number 20130079949
- Publication date Mar 28, 2013
- Caterpillar, Inc.
- Paul Russell FRIEND
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID POSITIONING SYSTEM
- Publication number 20120299702
- Publication date Nov 29, 2012
- Caterpillar Inc.
- Thandava Krishna Edara
- G01 - MEASURING TESTING

Frank Willis

Person

Patents Grantslast 30 patents

Positioning system having smoothed kalman filter update

Systems and methods for monitoring positioning of a machine by util...

Navigation system and method for machine

System and method for estimating position of machine

Machine positioning system having alignment error detection

Machine positioning system utilizing position error checking

Inclination detection systems and methods

Machine navigation system utilizing scale factor adjustment

Operational parameter determination systems and methods with gear s...

Patents Applicationslast 30 patents

POSITIONING SYSTEM HAVING SMOOTHED KALMAN FILTER UPDATE

METHOD OF DETERMINING LOCATION OF MACHINE

NAVIGATION SYSTEM AND METHOD FOR MACHINE

MACHINE POSITIONING SYSTEM HAVING ALIGNMENT ERROR DETECTION

MACHINE POSITIONING SYSTEM UTILIZING POSITION ERROR CHECKING

MACHINE NAVIGATION SYSTEM UTILIZING SCALE FACTOR ADJUSTMENT

OPERATIONAL PARAMETER DETERMINATION SYSTEMS AND METHODS WITH GEAR S...

INCLINATION DETECTION SYSTEMS AND METHODS

HYBRID POSITIONING SYSTEM