Eric Albert Keen

Person

Manhattan, KS, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of communicating between work machines using li-fi communica...
- Patent number 12,194,915
- Issue date Jan 14, 2025
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controlling an agricultural vehicle based on soil damage score/fill...
- Patent number 12,172,631
- Issue date Dec 24, 2024
- Deere & Company
- Benjamin C. Potter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of displaying work vehicle information in a field and system...
- Patent number 11,955,093
- Issue date Apr 9, 2024
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Implement recognition lighting
- Patent number 11,827,286
- Issue date Nov 28, 2023
- Deere & Company
- Nathan R. Demski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method of controlling an agricultural vehicle lighting system and s...
- Patent number 11,807,157
- Issue date Nov 7, 2023
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of communicating between work machines using li-fi communica...
- Patent number 11,752,926
- Issue date Sep 12, 2023
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of detecting and communicating work vehicle movement or path...
- Patent number 11,718,225
- Issue date Aug 8, 2023
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling an agricultural vehicle lighting system and s...
- Patent number 11,716,795
- Issue date Aug 1, 2023
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling an agricultural vehicle lighting system and s...
- Patent number 11,364,838
- Issue date Jun 21, 2022
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Operator station for work vehicle
- Patent number D936114
- Issue date Nov 16, 2021
- Deere & Company
- Thorsten Hagner
- D15 - Machines not elsewhere specified
Information Patent Grant
Operator station for a work machine
- Patent number D928850
- Issue date Aug 24, 2021
- Deere & Company
- Eric Keen
- D15 - Machines not elsewhere specified
Information Patent Grant
Operator station for work vehicle
- Patent number D915473
- Issue date Apr 6, 2021
- Deere & Company
- Thorsten Hagner
- D15 - Machines not elsewhere specified
Information Patent Grant
Work machine
- Patent number D910086
- Issue date Feb 9, 2021
- Deere & Company
- Eric Keen
- D15 - Machines not elsewhere specified
Information Patent Grant
Brake system for steering feedback
- Patent number 10,870,447
- Issue date Dec 22, 2020
- Deere & Company
- Michael Thompson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Suspension system
- Patent number 8,622,362
- Issue date Jan 7, 2014
- Deere & Company
- Eric A. Keen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dual pivoting hood support
- Patent number 7,909,125
- Issue date Mar 22, 2011
- Deere & Company
- Eric Albert Keen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Low profile HVAC system
- Patent number 7,726,142
- Issue date Jun 1, 2010
- Deere & Company
- Eric Albert Keen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable speed fan drive
- Patent number 7,165,514
- Issue date Jan 23, 2007
- Deere & Company
- Dennis Aaron Bowman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Folding chair with pnuematically height adjustable seat
- Patent number 7,014,264
- Issue date Mar 21, 2006
- Lee V. Alderman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum pump aspirator for work vehicle pre-cleaner
- Patent number 6,780,215
- Issue date Aug 24, 2004
- Deere & Company
- Eric A. Keen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vacuum pump aspirator for work vehicle pre-cleaner
- Patent number 6,588,524
- Issue date Jul 8, 2003
- Deere & Company
- Eric A. Keen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Spring loaded hood support
- Patent number 6,487,754
- Issue date Dec 3, 2002
- Deere & Company
- Eric Albert Keen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hood assembly
- Patent number 6,401,851
- Issue date Jun 11, 2002
- Deere & Company
- Eric Albert Keen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF COMMUNICATING BETWEEN WORK MACHINES USING LI-FI COMMUNICA...
- Publication number 20240059211
- Publication date Feb 22, 2024
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
TOOL BAR DOWN LIGHTING ON AGRICULTURAL IMPLEMENT
- Publication number 20230397518
- Publication date Dec 14, 2023
- Deere & Company
- Nathan R. DEMSKI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COMPACT ROTARY UNION ASSEMBLY FOR A WHEEL HUB
- Publication number 20230382164
- Publication date Nov 30, 2023
- Deere & Company
- Rafael GAXIOLA COCKBURN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROLLING AN AGRICULTURAL VEHICLE BASED ON SOIL DAMAGE SCORE/FILL...
- Publication number 20230234559
- Publication date Jul 27, 2023
- Deere & Company
- Benjamin C. Potter
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMPLEMENT RECOGNITION LIGHTING
- Publication number 20230140830
- Publication date May 4, 2023
- Deere & Company
- Nathan R. Demski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
METHOD OF COMMUNICATING BETWEEN WORK MACHINES USING LI-FI COMMUNICA...
- Publication number 20220176873
- Publication date Jun 9, 2022
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND S...
- Publication number 20210402914
- Publication date Dec 30, 2021
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF DETECTING AND COMMUNICATING WORK VEHICLE MOVEMENT OR PATH...
- Publication number 20210402919
- Publication date Dec 30, 2021
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND S...
- Publication number 20210402918
- Publication date Dec 30, 2021
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND S...
- Publication number 20210402916
- Publication date Dec 30, 2021
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF DISPLAYING WORK VEHICLE INFORMATION IN A FIELD AND SYSTEM...
- Publication number 20210402917
- Publication date Dec 30, 2021
- Deere & Company
- Nathan R. Demski
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMPLEMENT RECOGNITION LIGHTING
- Publication number 20210339809
- Publication date Nov 4, 2021
- Deere & Company
- Nathan R. Demski
- F21 - LIGHTING
Information Patent Application
BRAKE SYSTEM FOR STEERING FEEDBACK
- Publication number 20190176882
- Publication date Jun 13, 2019
- Deere & Company
- Michael Thompson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COMPANION ENGINEERING AND MANUFACTURING PROCESSES (CEMP) TO OPTIMIZ...
- Publication number 20180008387
- Publication date Jan 11, 2018
- ZIRCORE, LLC
- R. DAVID SAGER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPANION ENGINEERING AND MANUFACTURING PROCESSES (CEMP) TO OPTIMIZ...
- Publication number 20150265380
- Publication date Sep 24, 2015
- ZIRCORE, LLC
- ROBERT DAVID SAGER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Suspension System
- Publication number 20110290978
- Publication date Dec 1, 2011
- Eric A. Keen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Low profile HVAC system
- Publication number 20080060798
- Publication date Mar 13, 2008
- Deere & Company, a Delaware corporation
- Eric Albert Keen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Variable speed fan drive
- Publication number 20060070588
- Publication date Apr 6, 2006
- Dennis Aaron Bowman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Folding chair with pneumatically height adjustable seat
- Publication number 20060017312
- Publication date Jan 26, 2006
- Lee V. Alderman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Independent and separately actuated combination fitness machine
- Publication number 20060003871
- Publication date Jan 5, 2006
- Andrew David Houghton
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Vacuum pump aspirator for work vehicle pre-cleaner
- Publication number 20030116372
- Publication date Jun 26, 2003
- Eric A. Keen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vacuum pump aspirator for work vehicle pre-cleaner
- Publication number 20020179352
- Publication date Dec 5, 2002
- Eric A. Keen
- B60 - VEHICLES IN GENERAL

Eric Albert Keen

Person

Patents Grantslast 30 patents

Method of communicating between work machines using li-fi communica...

Controlling an agricultural vehicle based on soil damage score/fill...

Method of displaying work vehicle information in a field and system...

Implement recognition lighting

Method of controlling an agricultural vehicle lighting system and s...

Method of communicating between work machines using li-fi communica...

Method of detecting and communicating work vehicle movement or path...

Method of controlling an agricultural vehicle lighting system and s...

Method of controlling an agricultural vehicle lighting system and s...

Operator station for work vehicle

Operator station for a work machine

Operator station for work vehicle

Work machine

Brake system for steering feedback

Suspension system

Dual pivoting hood support

Low profile HVAC system

Variable speed fan drive

Folding chair with pnuematically height adjustable seat

Vacuum pump aspirator for work vehicle pre-cleaner

Vacuum pump aspirator for work vehicle pre-cleaner

Spring loaded hood support

Hood assembly

Patents Applicationslast 30 patents

METHOD OF COMMUNICATING BETWEEN WORK MACHINES USING LI-FI COMMUNICA...

TOOL BAR DOWN LIGHTING ON AGRICULTURAL IMPLEMENT

COMPACT ROTARY UNION ASSEMBLY FOR A WHEEL HUB

CONTROLLING AN AGRICULTURAL VEHICLE BASED ON SOIL DAMAGE SCORE/FILL...

IMPLEMENT RECOGNITION LIGHTING

METHOD OF COMMUNICATING BETWEEN WORK MACHINES USING LI-FI COMMUNICA...

METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND S...

METHOD OF DETECTING AND COMMUNICATING WORK VEHICLE MOVEMENT OR PATH...

METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND S...

METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND S...

METHOD OF DISPLAYING WORK VEHICLE INFORMATION IN A FIELD AND SYSTEM...

IMPLEMENT RECOGNITION LIGHTING

BRAKE SYSTEM FOR STEERING FEEDBACK

COMPANION ENGINEERING AND MANUFACTURING PROCESSES (CEMP) TO OPTIMIZ...

COMPANION ENGINEERING AND MANUFACTURING PROCESSES (CEMP) TO OPTIMIZ...

Suspension System

Low profile HVAC system

Variable speed fan drive

Folding chair with pneumatically height adjustable seat

Independent and separately actuated combination fitness machine

Vacuum pump aspirator for work vehicle pre-cleaner

Vacuum pump aspirator for work vehicle pre-cleaner