ALEX VANDEGRIFT

Person

CEDAR FALLS, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for controlling an attachment coupler for a wo...
- Patent number 11,939,741
- Issue date Mar 26, 2024
- Deere & Company
- Alex R. Vandegrift
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work vehicle magnetorheological fluid joystick systems operable in...
- Patent number 11,681,320
- Issue date Jun 20, 2023
- Deere & Company
- Aaron R. Kenkel
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Work vehicle magnetorheological fluid joystick systems reducing uni...
- Patent number 11,634,885
- Issue date Apr 25, 2023
- Deere & Company
- Todd F. Velde
- G05 - CONTROLLING REGULATING
Information Patent Grant
Work vehicle magnetorheological fluid joystick systems having adjus...
- Patent number 11,505,917
- Issue date Nov 22, 2022
- Deere & Company
- Brett S. Graham
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Work vehicle magnetorheological fluid joystick systems operable in...
- Patent number 11,499,294
- Issue date Nov 15, 2022
- Deere & Company
- Alex R. Vandegrift
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Work vehicle magnetorheological fluid joystick systems operable in...
- Patent number 11,414,833
- Issue date Aug 16, 2022
- Deere & Company
- Alex R. Vandegrift
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Attachment-configurable system for a work machine
- Patent number 11,286,641
- Issue date Mar 29, 2022
- Deere & Company
- John Mahrenholz
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work vehicle magnetorheological fluid joystick systems operable in...
- Patent number 11,249,508
- Issue date Feb 15, 2022
- Deere & Company
- Aaron R. Kenkel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transceiver cover
- Patent number D922366
- Issue date Jun 15, 2021
- Deere & Company
- Brett S. Graham
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Attachment grade control for work vehicle
- Patent number 11,028,557
- Issue date Jun 8, 2021
- Deere & Company
- John Mahrenholz
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATED POWERED LADDER
- Publication number 20240357962
- Publication date Oct 31, 2024
- Deere & Company
- Snehalrao S. Jadhav
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD OF AUTOMATED SETTING OF ELEVATION REFERENCE FOR C...
- Publication number 20240247462
- Publication date Jul 25, 2024
- Deere & Company
- Alex R. Vandegrift
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS OPERABLE IN...
- Publication number 20210341960
- Publication date Nov 4, 2021
- Deere & Company
- Aaron R. Kenkel
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS OPERABLE IN...
- Publication number 20210340726
- Publication date Nov 4, 2021
- Deere & Company
- Alex R. Vandegrift
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS REDUCING UNI...
- Publication number 20210341032
- Publication date Nov 4, 2021
- Deere & Company
- Todd F. Velde
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS HAVING ADJUS...
- Publication number 20210340728
- Publication date Nov 4, 2021
- Deere & Company
- Brett S. Graham
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Apparatus and Method for Controlling an Attachment Coupler for a Wo...
- Publication number 20210123207
- Publication date Apr 29, 2021
- Deere & Company
- ALEX R. VANDEGRIFT
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Attachment Grade Control for Work Vehicle
- Publication number 20200181878
- Publication date Jun 11, 2020
- Deere & Company
- JOHN MAHRENHOLZ
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Boom Lock
- Publication number 20200181869
- Publication date Jun 11, 2020
- Deere & Company
- BRETT GRAHAM
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ATTACHMENT-CONFIGURABLE SYSTEM FOR A WORK MACHINE
- Publication number 20200181876
- Publication date Jun 11, 2020
- Deere & Company
- JOHN MAHRENHOLZ
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

ALEX VANDEGRIFT

Person

Patents Grantslast 30 patents

Apparatus and method for controlling an attachment coupler for a wo...

Work vehicle magnetorheological fluid joystick systems operable in...

Work vehicle magnetorheological fluid joystick systems reducing uni...

Work vehicle magnetorheological fluid joystick systems having adjus...

Work vehicle magnetorheological fluid joystick systems operable in...

Work vehicle magnetorheological fluid joystick systems operable in...

Attachment-configurable system for a work machine

Work vehicle magnetorheological fluid joystick systems operable in...

Transceiver cover

Attachment grade control for work vehicle

Patents Applicationslast 30 patents

AUTOMATED POWERED LADDER

SYSTEM AND METHOD OF AUTOMATED SETTING OF ELEVATION REFERENCE FOR C...

WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS OPERABLE IN...

WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS OPERABLE IN...

WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS REDUCING UNI...

WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS HAVING ADJUS...

Apparatus and Method for Controlling an Attachment Coupler for a Wo...

Attachment Grade Control for Work Vehicle

Boom Lock

ATTACHMENT-CONFIGURABLE SYSTEM FOR A WORK MACHINE