E02D1/02 - CPC Classification Index

ClassID:

128363 ⎘

E02D1/02 - CPC Classification

Classification description:

Investigation of foundation soil before construction work

Sub-classes:

E02D1/022 » {by investigating mechanical properties of the soil } 84
E02D1/027 » {by investigating properties relating to fluids in the soil, e.g. pore-water pressure, permeability } 28
E02D1/04 » Sampling of soil 42
E02D1/06 » Sampling of ground water 15

Recent Application in this class:

20250297444

2025-09-25

PILE MANIPULATION FOR AUTONOMOUS PILE DRIVER VEHICLE

20250297443

2025-09-25

VEHICLE MOVEMENT MODIFICATION FOR AUTONOMOUS PILE DRIVER VEHICLE

20250215657

2025-07-03

METHODS AND APPARATUS FOR FOUNDATION MONITORING

20250059765

2025-02-20

Method for Supporting a Residential Structure to Comply With Code Restrictions Relative to Base Flood Elevation

20240152796

2024-05-09

PREDICTION APPARATUS AND METHOD FOR N VALUE USING ARTIFICIAL INTELLIGENCE AND DATA AUGMENTATION

20220244422

2022-08-04

Borehole inspecting and testing device and method of using the same

20220235532

2022-07-28

Methods and apparatus for foundation monitoring

20220228853

2022-07-21

Detection apparatus and method for flow deformation of foundation layer in horizontal direction

20220049447

2022-02-17

SLOPE STABILITY LIMIT EQUILIBRIUM CALCULATION METHOD BASED ON DISTRIBUTION CHARACTERISTICS OF AN INTERSLICE NORMAL FORCE

#10

20210372264

2021-12-02

Borescope for drilled shaft inspection

#11

20210238975

2021-08-05

Borescope for drilled shaft inspection

#12

20210054732

2021-02-25

METHOD AND APPARATUS FOR INVESTIGATING A BOREHOLE WITH A CALIPER

#13

20200400016

2020-12-24

Method and system for producing a foundation element in the ground

#14

20200311319

2020-10-01

Method for evaluating ecological environmental impact of channel project and countermeasures thereof based on mechanism analysis

#15

20200308792

2020-10-01

Soil compaction method using a laser scanner

#16

20200278473

2020-09-03

Borehole inspecting and testing device and method of using the same

#17

20190346353

2019-11-14

Free fall ball penetrometer with a booster

#18

20190271796

2019-09-05

Borehold testing device

#19

20190257192

2019-08-22

METHOD AND APPARATUS FOR INVESTIGATING A BOREHOLE WITH A CALIPER

#20

20190226338

2019-07-25

Drilling apparatus and method for collecting research sample

#21

20190137375

2019-05-09

Portable device for direct shear express field test

#22

20180080312

2018-03-22

Method and Apparatus for Investigating a Borehole with a Caliper

#23

20180016763

2018-01-18

Piling construction management method

#24

20170145750

2017-05-25

Geotechnical apparatus comprising at least one rod provided with a probe

#25

20160348500

2016-12-01

Borehole testing device

#26

20160305081

2016-10-20

Soil probing device having a string of flexibly connected rod sections

#27

20160230521

2016-08-11

Experiment apparatus for estimating ground deformation during gas hydrate recovery

#28

20160054283

2016-02-25

Soil compaction system and method

#29

20150316526

2015-11-05

Intelligent pad foot soil compaction devices and methods of using same

#30

20150184509

2015-07-02

Sampling apparatus

#31

20150132068

2015-05-14

Method for anchoring a device in multilayer soil

#32

20150128509

2015-05-14

Device for anchoring in multilayer soil

#33

20130239422

2013-09-19

Apparatus for measuring geologic strike and dip

#34

20130011206

2013-01-10

Method of consolidating foundation soils and/or building sites

#35

20120009022

2012-01-12

DEVICE FOR ANCHORING IN MULTILAYER SOIL

#36

20110146376

2011-06-23

Method for in-situ determining the compactness of grainy material layers and device for performing the process

#37

20100315103

2010-12-16

Method for evaluation of the ground reinforcement effect using 4-D electrical resistivity monitoring

#38

20100030475

2010-02-04

SMART DATA SUBSURFACE DATA REPOSITORY SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT

#39

20100024535

2010-02-04

Searching Method for Acquiring Ground Information

#40

20090219784

2009-09-03

Method and apparatus for investigating a borehole with a caliper

#41

20090214300

2009-08-27

DEVICES, SYSTEMS, AND METHODS FOR MEASURING AND CONTROLLING COMPACTIVE EFFORT DELIVERED TO A SOIL BY A COMPACTION UNIT

#42

20070153626

2007-07-05

Method and apparatus for investigating a borehole with a caliper

#43

20060219001

2006-10-05

Displacement instrument for determining the modulus of a material

#44

20050022585

2005-02-03

Soil compaction measurement on moving platform

#45

18615265

2025-05-06

Vehicle movement modification for autonomous pile driver vehicle

#46

18615258

2025-02-04

Pile manipulation for autonomous pile driver vehicle

#47

16778732

2020-06-09

Borescope for drilled shaft inspection