ClassID:

128927

E02F3/842 - CPC Classification

Classification description:

Dredgers; Soil-shifting machines mechanically-driven; Graders, bulldozers, or the like with scraper plates or ploughshare-like elements ; Levelling devices; Component parts; Drives or control devices therefor, e.g. hydraulic drive systems; Devices for controlling and guiding the whole machine, e.g. by feeler elements and reference lines placed exteriorly of the machine using electromagnetic, optical or photoelectric beams, e.g. laser beams

Recent Application in this class:
#1
20240384503
2024-11-21

AUTONOMOUS CONTROL OF A MACHINE PERFORMING GRADING

#2
20230340755
2023-10-26

CONTINUOUS CALIBRATION OF GRADE CONTROL SYSTEM

#3
20230105281
2023-04-06

System and method for automatically guiding a motor grader within a worksite

#4
20230030029
2023-02-02

Ground engaging tool contact detection system and method

#5
20230019245
2023-01-19

WORK ASSIST DEVICE FOR WORK MACHINE AND METHOD FOR RECOGNIZING CONSTRUCTION SURFACE AT WORK SITE

#6
20220298749
2022-09-22

Control system, method of controlling work vehicle, and work vehicle

#7
20210372082
2021-12-02

Towable Attachment Leveling Assembly

#8
20210372081
2021-12-02

Leveling control method, device and system, and motor grader

#9
20210246636
2021-08-12

System and method of autonomously clearing a windrow

#10
20200340205
2020-10-29

Wheel loader and method for controlling wheel loader

#11
20200102721
2020-04-02

System and method for controlling the operation of a machine

#12
20200024823
2020-01-23

AUTOMATIC GRADING ELECTRONIC CONTROLLER

#13
20190257058
2019-08-22

System for contouring turf using hierarchical control

#14
20190138016
2019-05-09

Work machine management device, work machine, and work machine management system

#15
20190106862
2019-04-11

Control system and method for work vehicle

#16
20190024340
2019-01-24

Method of controlling motor grader and motor grader

#17
20180202132
2018-07-19

Earth moving machine, range finder arrangement and method for 3D scanning

#18
20180202129
2018-07-19

Work machine control system, work machine, and work machine control method

#19
20180179737
2018-06-28

Excavation utilizing dual hopper system

#20
20180174377
2018-06-21

System and method for identifying machine work cycle phases

#21
20180142443
2018-05-24

Leveling, tune-up and compacting device

#22
20180038082
2018-02-08

Control system for work vehicle, control method, and work vehicle

#23
20170335548
2017-11-23

Work vehicle

#24
20170138016
2017-05-18

System and method for determining dump locations

#25
20160370805
2016-12-22

Referenced vehicle control system

#26
20160319518
2016-11-03

Methodss for performing non-contact based determination of the position of an implement

#27
20160076228
2016-03-17

Guidance system for earthmoving machinery

#28
20150225923
2015-08-13

Non-contact location and orientation determination of an implement coupled with a mobile machine

#29
20150106004
2015-04-16

Auto recognition of at least one standoff target to determine position information for a mobile machine

#30
20140350886
2014-11-27

Geodetic surveying system and method with multiple target tracking functionality

#31
20140286536
2014-09-25

Position and orientation determination in 6-DOF

#32
20140121909
2014-05-01

Implement controller having angular rate correction

#33
20130325266
2013-12-05

Drive system having ongoing pull-slip learning

#34
20130282266
2013-10-24

Systems for performing non-contact based determination of the position of an implement

#35
20130275035
2013-10-17

Performing non-contact based determination of the position of an implement

#36
20130255977
2013-10-03

Control for Motor Grader Curb Operations

#37
20130006467
2013-01-03

Boom-mounted machine locating system

#38
20120130602
2012-05-24

Automatic blade control system with integrated global navigation satellite system and inertial sensors

#39
20120012350
2012-01-19

Surveying system and laser reference plane smoothing method in surveying system

#40
20100229409
2010-09-16

Surveying system

#41
20100103981
2010-04-29

Radio network list for vehicle control and real time position data

#42
20100085579
2010-04-08

Method for target tracking, and associated target

#43
20090171618
2009-07-02

Surveying system

#44
20090069987
2009-03-12

Automatic blade control system with integrated global navigation satellite system and inertial sensors

#45
20080162004
2008-07-03

Machine control system and method

#46
20080158044
2008-07-03

COMBINATION LASER SYSTEM AND GLOBAL NAVIGATION SATELLITE SYSTEM

#47
20080109141
2008-05-08

Systems and methods for augmenting an inertial navigation system

#48
20080082238
2008-04-03

System for automated excavation contour control

#49
20070255494
2007-11-01

Boom-mounted machine locating system

#50
20070214687
2007-09-20

Method for controlling a surface-modifying machine

#51
20070052950
2007-03-08

Navigation system using both GPS and laser reference

#52
20060212172
2006-09-21

Method for estimating the orientation of a machine

#53
20060123673
2006-06-15

Grading control system

#54
20060042804
2006-03-02

Work implement rotation control system and method

#55
20060041361
2006-02-23

Dynamic stabilization and control of an earthmoving machine

#56
20060012777
2006-01-19

Combination laser system and global navigation satellite system

#57
20050197756
2005-09-08

Method and system for performing non-contact based determination of the position of an implement

#58
20050187731
2005-08-25

Device and method for determining the position of a working part