ClassID:

127696

E01C19/288 - CPC Classification

Classification description:

Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials; Rollers therefor; Such rollers usable also for compacting soil; Vibrated rollers or rollers subjected to impacts, e.g. hammering blows adapted for monitoring characteristics of the material being compacted, e.g. indicating resonant frequency, measuring degree of compaction, by measuring values, detectable on the roller; using detected values to control operation of the roller, e.g. automatic adjustment of vibration responsive to such measurements

Recent Application in this class:
#1
20260132575
2026-05-14

SYSTEM AND METHOD FOR INDICATING NON-IDEAL CONDITION OF DRUM OF COMPACTOR

#2
20260125859
2026-05-07

WORK VEHICLE DISPLAY WITH COMPACTION MONITORING

#3
20260071394
2026-03-12

System and Method for Determining the State of Compaction

#4
20260071393
2026-03-12

SYSTEM AND METHOD FOR DETERMINING COMPACTION OF WORK SURFACE

#5
20260055562
2026-02-26

State of Compaction Incorporating Tire Variables

#6
20260049453
2026-02-19

State of Compaction Indication

#7
20250297433
2025-09-25

SOIL MOISTURE CONTENT AND BULK DENSITY MEASUREMENT

#8
20250263895
2025-08-21

TOPPING SPREADER FOR DISPENSING SHAKE-ON AGGREGATE COMPOSITION ONTO A CONCRETE SURFACE

#9
20250044201
2025-02-06

COMPACTION CONTROL SYSTEM FOR AND METHODS OF ACCURATELY DETERMINING PROPERTIES OF COMPACTED AND/OR EXISTING GROUND MATERIALS

#10
20250003158
2025-01-02

MONITORING COMPACTION ENERGY INTO A PAVING MATERIAL MAT

#11
20240426065
2024-12-26

METHOD OF CONTROLLING OPERATION OF A VIBRATORY ROLLER

#12
20240417935
2024-12-19

SYSTEMS AND METHODS FOR IMPROVING A DENSITY QUALITY OF A PAVING MATERIAL MAT LAID BY A PAVING MACHINE

#13
20240337077
2024-10-10

Method and system for detecting road intelligent compaction index

#14
20240318388
2024-09-26

ASPHALT COMPACTOR STOP/START ASSIST

#15
20240263406
2024-08-08

Asphalt Compactor Creep Mode

#16
20230326263
2023-10-12

METHOD FOR ASSISTED OPERATING SUPPORT OF A GROUND COMPACTION MACHINE AND GROUND COMPACTION MACHINE

#17
20230287636
2023-09-14

Work machine stability control system

#18
20230287635
2023-09-14

METHOD AND SYSTEM FOR OPERATING COMPACTION MACHINES

#19
20230023128
2023-01-26

Compaction control system for and methods of accurately determining properties of compacted and/or existing ground materials

#20
20230020213
2023-01-19

RETROFIT INTELLIGENT COMPACTION ANALYZER

#21
20220341862
2022-10-27

System and method for continuously and intelligently measuring water content of subgrade in real time

#22
20220205191
2022-06-30

METHOD FOR COMPACTING SOIL AND SOIL COMPACTOR

#23
20220187842
2022-06-16

Automatic roller path tracking and mapping for pavement compaction using infrared thermography

#24
20220106744
2022-04-07

Method for providing information related to the compaction state of a soil when performing a compaction operation with a soil compactor

#25
20220042253
2022-02-10

System and method for operating a compactor

#26
20220025589
2022-01-27

Vibration control system, apparatus, and method for compactor

#27
20210240193
2021-08-05

Construction-vehicle autonomous travel control device

#28
20210172128
2021-06-10

System for compaction measurements

#29
20210062438
2021-03-04

Screed accessory for levelling uncured concrete surfaces

#30
20200256976
2020-08-13

Method for assessing the amount of rolling required to achieve optimal compaction of pre-rolled asphalt pavement

#31
20200256775
2020-08-13

Compaction control system for and methods of accurately determining properties of compacted and/or existing ground materials

#32
20200190752
2020-06-18

System and method for generating a paving material map

#33
20200018019
2020-01-16

Vibratory compaction machines providing coordinated impacts from first and second drums and related control systems and methods

#34
20190382966
2019-12-19

Ground compaction roller with sensor device on the roller drum, and method for ascertaining the ground stiffness

#35
20190301109
2019-10-03

Asphalt dielectric measurement accuracy improvement using asphalt surface temperature

#36
20190234028
2019-08-01

Hand-guided soil compaction machine

#37
20190186084
2019-06-20

System and method for generating a paving material map

#38
20190136467
2019-05-09

Measuring paving layer thickness by means of a road roller

#39
20190078271
2019-03-14

Device for ground compacting and method for operating and monitoring the same

#40
20190078270
2019-03-14

Method for monitoring compaction process in road construction and road roller

#41
20190025175
2019-01-24

Ground compactor and method for determining substrate properties using a ground compactor

#42
20170342668
2017-11-30

Soil compactor and method for operating a soil compactor

#43
20170306575
2017-10-26

Compaction system including articulated joint force measurement

#44
20170306572
2017-10-26

Vibratory compacting machine

#45
20170284036
2017-10-05

System and method for performing a compaction operation

#46
20170175346
2017-06-22

Compaction measurement using nearby sensors

#47
20170175345
2017-06-22

Compaction effort adjustment using vibration sensors

#48
20170159246
2017-06-08

Method for determining the compaction state of substrate

#49
20160298308
2016-10-13

Temperature dependent auto adaptive compaction

#50
20160168806
2016-06-16

SYSTEM AND METHOD FOR DETERMINING GROUND STIFFNESS

#51
20160109858
2016-04-21

Machine alert when stopping on hot asphalt

#52
20160076205
2016-03-17

Device and Process for Controlling Compaction Based on Previously Mapped Data

#53
20160054283
2016-02-25

Soil compaction system and method

#54
20150276794
2015-10-01

Method for the correction of a measured value curve by eliminating periodically occurring measurement artifacts, in particular in a soil compactor

#55
20150260626
2015-09-17

System and method for determining a state of compaction

#56
20150241333
2015-08-27

Method to determine a slip state of the compactor roller of a soil compactor caused by an oscillation motion of a soil compactor

#57
20150211199
2015-07-30

DEVICE AND PROCESS TO MEASURE GROUND STIFFNESS FROM COMPACTORS

#58
20150153167
2015-06-04

Texture automatic monitoring system

#59
20150088785
2015-03-26

Robust system and method for forecasting soil compaction performance

#60
20150003911
2015-01-01

Modifying compaction effort based on material compactability

#61
20140348587
2014-11-27

System and method for determining a state of compaction

#62
20140341650
2014-11-20

Device for detecting the motion of a compactor roller of a soil compactor

#63
20140308073
2014-10-16

Subsoil temperature measurement by means of a road finishing machine

#64
20140083195
2014-03-27

System for making available information which represents a vibration state for the operation of vibration-emitting machines, in particular construction machines

#65
20130261998
2013-10-03

Method for determining the stiffness and/or damping of an area of a physicalness

#66
20130136539
2013-05-30

PAVING SYSTEM UTILIZING EMBEDDED MEASURING DEVICES

#67
20130136535
2013-05-30

PAVING SYSTEM UTILIZING CAPSULES ENCLOSING A DYE

#68
20130004237
2013-01-03

APPARATUS FOR SOIL COMPACTION, ESPECIALLY HAND-OPERATED, COMPRISING AN ELECTRIC DRIVE, AND A METHOD FOR OPERATING SUCH AN APPARATUS

#69
20120173202
2012-07-05

Monitoring compression of successive layers of landfill material and measurement of layer density

#70
20120134746
2012-05-31

Drivable device for compacting a soil layer structure and method for ascertaining a layer modulus of elasticity of an uppermost layer of this soil layer structure

#71
20120107045
2012-05-03

Compactor System And Methods

#72
20110302998
2011-12-15

Method and system for compaction measurement

#73
20110293369
2011-12-01

Method and apparatus for compaction of roadway materials

#74
20110097148
2011-04-28

SURFACE COMPACTOR AND METHOD OF OPERATING A SURFACE COMPACTOR

#75
20110070023
2011-03-24

Surface compactor and method of operating a surface compactor

#76
20100303546
2010-12-02

Soil compacting device with automatic or operator-intuitive adjustment of the advance vector

#77
20100215434
2010-08-26

Wireless sensor with kinetic energy power arrangement

#78
20100172696
2010-07-08

Method and apparatus for compaction of roadway materials

#79
20100111605
2010-05-06

Vibratory Compactor Controller

#80
20100087992
2010-04-08

Machine system and operating method for compacting a work area

#81
20090317186
2009-12-24

Paving system and method for controlling compactor interaction with paving material mat

#82
20090166050
2009-07-02

Method and device for measuring soil parameters by means of compaction machines

#83
20090142133
2009-06-04

Paving system and method

#84
20090126953
2009-05-21

System for co-ordinated ground processing

#85
20080286044
2008-11-20

Method and system for controlling compaction machines

#86
20080267719
2008-10-30

Towed compaction determination system utilizing drawbar force

#87
20080267707
2008-10-30

Surface compactor and method of operating a surface compactor

#88
20080260462
2008-10-23

Method for determining a compaction degree of asphalts and system for determining a compaction degree

#89
20080063473
2008-03-13

Method of operating a compactor machine via path planning based on compaction state data and mapping information

#90
20080003057
2008-01-03

Checking density while compacting

#91
20070276602
2007-11-29

Determination of soil stiffness levels

#92
20070239338
2007-10-11

Worksite preparation method using compaction response and mapping information

#93
20070239336
2007-10-11

Machine and method of determining suitability of work material for compaction

#94
20070201951
2007-08-30

System for measuring material properties from a moving construction vehicle

#95
20070150147
2007-06-28

Compactor using compaction value targets

#96
20070098496
2007-05-03

Wireless remote-controlled pavement recycling machine

#97
20060204331
2006-09-14

Asphalt recycling vehicle

#98
20060147265
2006-07-06

Vibratory system for compactor vehicles

#99
20060096354
2006-05-11

Method and apparatus for predicting density of asphalt

#100
20060080017
2006-04-13

Compaction indication by effective rolling radius

#101
20060034657
2006-02-16

Control system and method for a vibratory mechanism

#102
18944023
2026-04-14

System and method for indicating difference in amplitude setting for compactor

#103
16952247
2023-04-11

Roller attachments for work machines and operation thereof

#104
15823199
2019-02-05

Compacting machine and method of monitoring compacting member of compacting machine

#105
14516773
2016-02-23

Vibratory compacting roller machine with drum steering

#106
14176601
2018-01-16

Stringless paving train method and apparatus