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Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor
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CPC
E02F3/7609
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Parent Industries
E
FIXED CONSTRUCTIONS
E02
Hydraulic engineering
E02F
DREDGING SOIL-SHIFTING
E02F3/00
Dredgers Soil-shifting machines
Current Industry
E02F3/7609
Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor
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Patents Grants
last 30 patents
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Patent Grant
Motor drive assembly for a dual path electric powertrain of a machine
Patent number
12,084,132
Issue date
Sep 10, 2024
Caterpillar Inc.
Lance Cowper
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Coordinated actuator control by an operator control
Patent number
12,071,743
Issue date
Aug 27, 2024
Caterpillar Inc.
Jeremy Kushner
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Blade control device and blade control method
Patent number
12,060,694
Issue date
Aug 13, 2024
Komatsu Ltd.
Takao Ishihara
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
All-terrain construction equipment and methods
Patent number
12,036,861
Issue date
Jul 16, 2024
Nathan Bunting
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Construction machine with measuring system and construction site me...
Patent number
12,018,457
Issue date
Jun 25, 2024
LEICA GEOSYSTEMS TECHNOLOGY A/S
Magnus Thibblin
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Display system for work machine
Patent number
12,012,726
Issue date
Jun 18, 2024
Komatsu Ltd.
Takashi Tsukamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Work vehicle, control device for work vehicle, and method for speci...
Patent number
12,006,656
Issue date
Jun 11, 2024
Komatsu Ltd.
Takaomi Komura
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Implement travel prediction for a work machine
Patent number
11,851,844
Issue date
Dec 26, 2023
Caterpillar Inc.
Amit Sharma
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
System and method for controlling an implement on a work machine us...
Patent number
11,846,091
Issue date
Dec 19, 2023
Topcon Positioning Systems, Inc.
Mikhail Yurievich Vorobiev
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for adaptive calibration of blade position contro...
Patent number
11,821,162
Issue date
Nov 21, 2023
Deere & Company
Daniel M. Kassen
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
System and method of overcoming a dead-band in a switched reluctanc...
Patent number
11,811,344
Issue date
Nov 7, 2023
Caterpillar Inc.
Jesse R. Gerdes
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Work implement for construction vehicle
Patent number
11,767,654
Issue date
Sep 26, 2023
Caterpillar Inc.
Robert Alan Jackson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
System and method for planning travel path for work machine, and wo...
Patent number
11,674,287
Issue date
Jun 13, 2023
Komatsu Ltd.
Masami Hirayama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-propelled work vehicle and control method for blade stabilizat...
Patent number
11,629,477
Issue date
Apr 18, 2023
Deere & Company
Todd F. Velde
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Enhanced visibility system for work machines
Patent number
11,595,618
Issue date
Feb 28, 2023
Caterpillar Inc.
Bradley P. Krone
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power based pulse injection control for SR self sensing
Patent number
11,545,922
Issue date
Jan 3, 2023
Caterpillar Inc.
Jesse Ray Gerdes
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Control system for work vehicle, method, and work vehicle
Patent number
11,512,452
Issue date
Nov 29, 2022
Komatsu Ltd.
Kazuhiro Hashimoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Vehicle supported implement for handling separate loads independently
Patent number
11,510,368
Issue date
Nov 29, 2022
Enterprise Valley Farms LLC
Donald L. Larson
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Magnetorheological fluid joystick systems providing detent-triggere...
Patent number
11,512,446
Issue date
Nov 29, 2022
Deere & Company
Mark E. Breutzman
G06 - COMPUTING CALCULATING COUNTING
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
Grade control having real time cylinder stop lengths
Patent number
11,505,920
Issue date
Nov 22, 2022
Deere & Company
Lance R. Sherlock
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Steering system
Patent number
11,505,244
Issue date
Nov 22, 2022
Caterpillar Inc.
Joseph L. Faivre
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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
Motor, power unit, and bulldozer
Patent number
11,469,648
Issue date
Oct 11, 2022
Nidec Corporation
Hsin-Nan Lin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Material moving machines and pilot hydraulic switching systems for...
Patent number
11,466,426
Issue date
Oct 11, 2022
Caterpillar Trimble Control Technologies LLC
Kyle Davis
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Control system for work vehicle, method and work vehicle
Patent number
11,454,006
Issue date
Sep 27, 2022
Komatsu Ltd.
Eiji Ishibashi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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
Control system for work vehicle, method, and work vehicle
Patent number
11,408,150
Issue date
Aug 9, 2022
Komatsu Ltd.
Shigeru Yamamoto
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Automated material spreading system
Patent number
11,402,849
Issue date
Aug 2, 2022
Robo Industries, Inc.
Liang Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Work machine
Patent number
11,384,512
Issue date
Jul 12, 2022
Komatsu Ltd.
Akira Nakashima
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
WORK MACHINE WITH IMPROVED VIEWING ANGLES
Publication number
20240191464
Publication date
Jun 13, 2024
GREAT PLAINS MANUFACTURING, INC.
John M. Relph
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CROWNING GRADER ASSEMBLY
Publication number
20240159013
Publication date
May 16, 2024
NORDEN MFG LLC
Kenneth Kuhns
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
RECONFIGURABLE MATERIAL MOVING ATTACHMENTS
Publication number
20240068188
Publication date
Feb 29, 2024
Bourgault Industries Ltd.
Kevin Punk
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
INTERFACES FOR VEHICULAR RETRIEVAL, TRANSPORTATION, AND/OR DEPOSITI...
Publication number
20230249601
Publication date
Aug 10, 2023
Venturi Astrolab, Inc.
Jaret B. MATTHEWS
B60 - VEHICLES IN GENERAL
Information
Patent Application
DISPLAY SYSTEM, REMOTE OPERATION SYSTEM, AND DISPLAY METHOD
Publication number
20220316188
Publication date
Oct 6, 2022
Komatsu Ltd.
Kazuhisa Takahama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR ADAPTIVE CALIBRATION OF BLADE POSITION CONTRO...
Publication number
20220243422
Publication date
Aug 4, 2022
Deere & Company
Daniel M. Kassen
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Power Based Pulse Injection Control for SR Self Sensing
Publication number
20220231626
Publication date
Jul 21, 2022
Caterpillar Inc.
Jesse Ray Gerdes
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM AND METHOD OF OVERCOMING A DEAD-BAND IN A SWITCHED RELUCTANC...
Publication number
20220200501
Publication date
Jun 23, 2022
Caterpillar Inc.
Jesse R. Gerdes
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
COORDINATED ACTUATOR CONTROL BY AN OPERATOR CONTROL
Publication number
20220136203
Publication date
May 5, 2022
Caterpillar Inc.
Jeremy KUSHNER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MODE SELECTION FOR AN OPERATOR CONTROL
Publication number
20220136204
Publication date
May 5, 2022
Caterpillar Inc.
Jeremy KUSHNER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WORK VEHICLE
Publication number
20220105803
Publication date
Apr 7, 2022
Deere & Company
GIOVANNI A. WUISAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
ROAD GRADER ATTACHMENT FOR A SKID STEER
Publication number
20220098822
Publication date
Mar 31, 2022
Deere & Company
Nilesh T. Kumbhar
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WORK VEHICLE, CONTROL DEVICE FOR WORK VEHICLE, AND METHOD FOR SPECI...
Publication number
20220090351
Publication date
Mar 24, 2022
Komatsu Ltd.
Takaomi KOMURA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
WORK IMPLEMENT FOR CONSTRUCTION VEHICLE
Publication number
20220064898
Publication date
Mar 3, 2022
Caterpillar Inc.
Robert Alan Jackson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DYNAMIC ACQUISITION AND UTILIZATION OF SHARED JOBSITE DENSITY INFOR...
Publication number
20220042284
Publication date
Feb 10, 2022
Deer & Company
Bradley C. Dauderman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WORK MACHINE
Publication number
20220034068
Publication date
Feb 3, 2022
Komatsu Ltd.
Akira NAKASHIMA
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
CONTROL SYSTEM AND METHOD FOR WORK MACHINE
Publication number
20220002966
Publication date
Jan 6, 2022
Yukihisa TAKAOKA
G05 - CONTROLLING REGULATING
Information
Patent Application
SELF-PROPELLED WORK VEHICLE AND CONTROL METHOD FOR BLADE STABILIZAT...
Publication number
20210372083
Publication date
Dec 2, 2021
Deere & Company
Todd F. Velde
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
BACK DRAG SYSTEM FOR PLOW TRIP BLADE
Publication number
20210363717
Publication date
Nov 25, 2021
John Corson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM AND METHOD FOR PLANNING TRAVEL PATH FOR WORK MACHINE, AND WO...
Publication number
20210363727
Publication date
Nov 25, 2021
Komatsu Ltd.
Masami HIRAYAMA
B60 - VEHICLES IN GENERAL
Information
Patent Application
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS PROVIDING IM...
Publication number
20210340725
Publication date
Nov 4, 2021
Deere & Company
Todd F. Velde
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM FOR COUPLING AN IMPLEMENT TO A WORK VEHICLE
Publication number
20210270006
Publication date
Sep 2, 2021
CNH INDUSTRIAL AMERICA LLC
Daniel Owen Seacat
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DISPLAY SYSTEM FOR WORK MACHINE
Publication number
20210246635
Publication date
Aug 12, 2021
KOMATSU LTD.
Takashi TSUKAMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
Steering System
Publication number
20210237797
Publication date
Aug 5, 2021
Caterpillar Inc.
Joseph L. Faivre
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN IMPLEMENT ON A WORK MACHINE US...
Publication number
20210230842
Publication date
Jul 29, 2021
Topcon Positioning Systems, Inc.
Mikhail Yurievich VOROBIEV
G01 - MEASURING TESTING
Information
Patent Application
Implement travel prediction for a work machine
Publication number
20210222397
Publication date
Jul 22, 2021
Caterpillar Inc.
Amit SHARMA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MOTOR DRIVE ASSEMBLY FOR A DUAL PATH ELECTRIC POWERTRAIN OF A MACHINE
Publication number
20210179170
Publication date
Jun 17, 2021
Caterpillar Inc.
Lance COWPER
B60 - VEHICLES IN GENERAL
Information
Patent Application
BLADE CONTROL DEVICE AND BLADE CONTROL METHOD
Publication number
20210156111
Publication date
May 27, 2021
Komatsu Ltd.
Takao Ishihara
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
EARTH SHAPING VEHICLE RETROFITTED WITH REAR GRADING TOOL
Publication number
20210047806
Publication date
Feb 18, 2021
Built Robotics Inc.
Noah Austen Ready-Campbell
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MATERIAL MOVING MACHINES AND PILOT HYDRAULIC SWITCHING SYSTEMS FOR...
Publication number
20200354923
Publication date
Nov 12, 2020
CATERPILLAR TRIMBLE CONTROL TECHNOLOGIES LLC
Kyle Davis
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING