ClassID:

128434

E02D5/62 - CPC Classification

Classification description:

Bulkheads, piles, or other structural elements specially adapted to foundation engineering; Piles Compacting the soil at the footing or in or along a casing by forcing cement or like material through tubes

Recent Application in this class:
#1
20240401295
2024-12-05

APPARATUSES FOR CONSTRUCTING DISPLACEMENT AGGREGATE PIERS

#2
20230127746
2023-04-27

FOUNDATION PROFILE FOR AN OFFSHORE STRUCTURE

#3
20210348355
2021-11-11

GROUTING CONSOLIDATION METHOD FOR FULL CASING BOREHOLE GUIDE PREFABRICATED PILE AND PREFABRICATED PILE THEREFOR

#4
20210010218
2021-01-14

Pile-bottom grouting cavity and method for using same, and cast-in-place pile body and method for constructing same

#5
20200277748
2020-09-03

Apparatuses for constructing displacement aggregate piers

#6
20200157756
2020-05-21

Hollow rebar for post-grouting the base of reinforced concrete drilled shafts

#7
20190271130
2019-09-05

Pile and method of carrying out construction by means of the same

#8
20180010314
2018-01-11

Foundation pile, a grouting method for the said pile and a manufacturing method therefor

#9
20170058477
2017-03-02

Mandrel for forming an aggregate pier, and aggregate pier compacting system and method

#10
20160208452
2016-07-21

Apparatuses for constructing displacement aggregate piers

#11
20160115763
2016-04-28

Tip-grouting tools including distribution materials and related methods

#12
20150167270
2015-06-18

Method for anchoring a structure in a bed of a body of water and underwater foundation

#13
20130272799
2013-10-17

Apparatus and methods for pipe piling placement with continuous grouting

#14
20110243666
2011-10-06

Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix

#15
20070231079
2007-10-04

Telescoping piling apparatus and method