ClassID:

128390

E02D3/126 - CPC Classification

Classification description:

Improving or preserving soil or rock, e.g. preserving permafrost soil; Consolidating by placing solidifying or pore-filling substances in the soil and mixing by rotating blades

Recent Application in this class:
#1
20260139187
2026-05-21

EXTRATERRESTRIAL SOIL IMPROVEMENT METHODS AS SPACE IMPROVEMENT TECHNIQUES AND A METHOD FOR GEOPOLYMER OR CEMENT PRODUCTION IN AN EXTRATERRESTRIAL ENVIRONMENT

#2
20260008958
2026-01-08

METHOD FOR PRODUCTION OF A MODIFIED CEMENT POWDER AND A METHOD FOR SOIL IMPROVEMENT WITH THE MODIFIED CEMENT POWDER

#3
20250320681
2025-10-16

GROUND PENETRATING RIG APPARATUS AND METHOD OF GROUND TREATMENT

#4
20250290265
2025-09-18

METHOD FOR DESIGNING AND FORMING A RETAINING WALL IN THE GROUND, AND RETAINING WALL

#5
20250154738
2025-05-15

ECO-FRIENDLY HIGH-PERFORMANCE ALL-SOLID-WASTE SOIL-BINDING MATERIAL AND PREPARATION METHOD AND USE METHOD THEREOF

#6
20240318080
2024-09-26

METHOD FOR PRODUCTION OF A MODIFIED CEMENT POWDER AND A METHOD FOR SOIL IMPROVEMENT WITH THE MODIFIED CEMENT POWDER

#7
20240271382
2024-08-15

DRILLING TOOL AND METHOD FOR CREATING A BORE IN THE GROUND

#8
20240263073
2024-08-08

METHOD FOR INSTALLING CHEMICAL POLYMER DEEP SOIL STABILIZATION COLUMNS AND SAND COLUMNS

#9
20230340746
2023-10-26

Bionic induction type biological grouting device for uniformly reinforcing foundation soil

#10
20230056319
2023-02-23

CONSTRUCTION METHOD AND CONSTRUCTION SYSTEM FOR ELIMINATING SAND LIQUEFACTION

#11
20220363991
2022-11-17

Chemical polymer deep soil stabilization columns and sand columns

#12
20220213661
2022-07-07

Ground improvement apparatus and ground improvement method

#13
20220136199
2022-05-05

No Vibration Stone Column Drill

#14
20210095435
2021-04-01

Trench cutter and method for producing a cut trench in the soil

#15
20210087774
2021-03-25

Cutting tool adapter and method of underpinning structures using cutting tool adapter for soil mixing

#16
20200291592
2020-09-17

Dry-bulk tanker, conveying system for a dry-bulk tanker, as well as work train

#17
20200123728
2020-04-23

LUBRICATED SOIL MIXING SYSTEMS AND METHODS

#18
20200032477
2020-01-30

Cutting tool adapter and method of underpinning structures using cutting tool adapter for soil mixing

#19
20190194896
2019-06-27

Dry-bulk tanker, conveying system for a dry-bulk tanker, as well as work train

#20
20190186096
2019-06-20

Desert or sand control method

#21
20180340120
2018-11-29

Compositions and methods for the stabilization of clay containing soils

#22
20180238011
2018-08-23

Jet grouting method, ground improvement body, and ground improvement structure

#23
20180051435
2018-02-22

Lubricated soil mixing systems and methods

#24
20170335535
2017-11-23

Ground-working machine and method for producing wall panels

#25
20170204581
2017-07-20

Method for manufacturing an element in the ground by in-situ soil mixing with a geopolymer

#26
20170167099
2017-06-15

DEEP SOIL MIXING EQUIPMENT AND METHOD

#27
20170089026
2017-03-30

Method for insulating sub-soil

#28
20160305082
2016-10-20

Stabilization Machine Connected Site

#29
20160289559
2016-10-06

Compositions and methods for the stabilization of clay containing soils

#30
20160237637
2016-08-18

Soil Stabilization System and Method

#31
20160097177
2016-04-07

Machine and a method for making columns in ground

#32
20150376499
2015-12-31

BINDER FOR SELF-COMPACTING AND RE-EXCAVATABLE BACKFILL

#33
20150353825
2015-12-10

Method for preventing soil erosion

#34
20150299975
2015-10-22

PREVENTION OF TOPSOIL EROSION WITH HYDROGELS

#35
20150275454
2015-10-01

Lubricated soil mixing systems and methods

#36
20150267371
2015-09-24

Digging equipment with relative improved hydraulic system

#37
20150232638
2015-08-20

MASS BASED ON GAUGED SAND AND ELASTIC BINDER

#38
20150113873
2015-04-30

HYDROPHILIZATION POLYMERS AND METHODS FOR USE

#39
20130017020
2013-01-17

Tool for thin diaphragms

#40
20120308306
2012-12-06

Lubricated soil mixing system and methods

#41
20120114427
2012-05-10

Soil Mixing System

#42
20120067650
2012-03-22

Modular system of mutli-purpose rods for drilling soil

#43
20120012400
2012-01-19

Head for injecting consolidating pressurised fluid mixtures into the ground

#44
20110188947
2011-08-04

Device for consolidating soils by means of mechanical mixing and injection of consolidating fluids

#45
20100307825
2010-12-09

Excavation device and profile analyses of the excavation itself and associated method

#46
20090274522
2009-11-05

Piling machine with high-pressure jet spiral bit and its piling method

#47
20090257829
2009-10-15

Method and apparatus for forming an in situ subterranean soil cement structure having a cyclonic mixing region

#48
20080060851
2008-03-13

Drilling head, method of soil improvement work and apparatus thereof

#49
20080044237
2008-02-21

Soil Improvement Apparatus And Soil Improvement Method

#50
20080008540
2008-01-10

Method and device for mixing earth in situ for the formation of underground walls or diaphragms

#51
20070189859
2007-08-16

In-situ pilings with consistent properties from top to bottom and minimal voids

#52
20070059108
2007-03-15

Means and method for sealing constructions

#53
20070014637
2007-01-18

Equipment and method for mixing in loco for the formation of diaphragms

#54
20060093439
2006-05-04

Hydrotropic additive for process water used to condition and stabilize soils and other base materials used in construction

#55
20060018720
2006-01-26

Process to prepare in-situ pilings in clay soil

#56
20050025579
2005-02-03

Method for forming an underground impermeable wall

#57
18965106
2025-07-08

Whole-space drilling-grouting integrated device

#58
17501279
2022-05-03

Ground improvement apparatus