ClassID:

131955

E04H12/12 - CPC Classification

Classification description:

Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures; Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements

Sub-classes:
Recent Application in this class:
#1
20260132771
2026-05-14

CONCRETE SEGMENT OF A SECTION OF A TOWER OF A WIND TURBINE AND ADAPTER OF A TOWER OF A WIND TURBINE TOWER

#2
20260104032
2026-04-16

CONCRETE SEGMENT OF A SECTION OF A WIND TURBINE TOWER, MOULD CONFIGURED TO CAST A CONCRETE SEGMENT AND METHOD OF ASSEMBLING A WIND TURBINE

#3
20260098517
2026-04-09

CONCRETE SEGMENT OF A SECTION OF A WIND TURBINE TOWER AND A MOULD CONFIGURED TO CAST A CONCRETE SEGMENT

#4
20260078602
2026-03-19

TOWER FOR A WIND TURBINE, WIND TURBINE AND METHOD FOR MANUFACTURING A TOWER OF A WIND TURBINE

#5
20260062944
2026-03-05

ELEVATED TANK TOWER

#6
20250283344
2025-09-11

POLE ASSEMBLY

#7
20250137438
2025-05-01

TOWER CONNECTOR

#8
20250052085
2025-02-13

POST-TENSIONING SYSTEM FOR A TOWER OF A WIND TURBINE, POST-TENSIONED TOWER OF A WIND TURBINE AND METHOD OF POST-TENSIONING A TOWER OF A WIND TURBINE

#9
20250043771
2025-02-06

METHOD FOR MANUFACTURING AND ASSEMBLING A PLURALITY OF TOWERS ON A WIND FARM

#10
20240426129
2024-12-26

SYSTEM AND METHOD FOR MANUFACTURING A TOWER STRUCTURE

#11
20240417996
2024-12-19

ELONGATE MEMBERS, METHODS OF THEIR CONSTRUCTION AND APPARATUS THEREFOR

#12
20240401570
2024-12-05

METHOD FOR INSTALLING A TOWER AND TOWER INSTALLED BY SAID METHOD

#13
20240376821
2024-11-14

Apparatus and Methods for Underground Structures and Construction Thereof

#14
20240287827
2024-08-29

WIND POWER GENERATION TOWER AND CONSTRUCTION METHOD OF WIND POWER GENERATION TOWER

#15
20240263481
2024-08-08

TUBULAR SECTION FOR WIND TURBINE TOWER AND CONSTRUCTION METHOD FOR WIND TURBINE TOWER

#16
20240240488
2024-07-18

Recyclable Cylindrical Structure and Usage Method Thereof

#17
20240209651
2024-06-27

WIND TURBINE TOWER AND METHOD OF FABRICATION AND ASSEMBLING

#18
20240159077
2024-05-16

System and method for manufacturing a tower structure

#19
20240141674
2024-05-02

WIND TURBINE TOWER STRUCTURE WITH STACKED TOWER SECTIONS

#20
20240093525
2024-03-21

HONEYCOMB STRUCTURES AND CLAMP FOR SAME

#21
20230407665
2023-12-21

Wind Tower Printing Device And Method

#22
20230220698
2023-07-13

ELEVATED TANK TOWER

#23
20230135767
2023-05-04

METHOD FOR MANUFACTURING WIND TURBINE TOWER STRUCTURE WITH EMBEDDED REINFORCEMENT ELEMENTS

#24
20230003046
2023-01-05

WIND TURBINE AND METHOD FOR MANUFACTURING A WIND TURBINE TOWER

#25
20230003027
2023-01-05

Support block assembly

#26
20230001665
2023-01-05

POLE ASSEMBLY

#27
20220412107
2022-12-29

System and method for manufacturing a tower structure

#28
20220403655
2022-12-22

Structure pretensioned by at least one tensioning element, and method for producing a structure pretensioned by at least one tensioning element

#29
20220331895
2022-10-20

METHOD FOR CUTTING TENSIONED TENSIONING MEMBERS OF A CONCRETE TOWER, CUTTING DEVICE FOR CUTTING TENSIONED TENSIONING MEMBERS OF A CONCRETE TOWER, AND USE OF A CUTTING DEVICE

#30
20220251866
2022-08-11

Method for the disassembly of tower of a wind power plant

#31
20220106757
2022-04-07

Method for forming a connection between two pipe segments of different widths and a correspondingly produced connection

#32
20220090405
2022-03-24

Pole assembly

#33
20220056884
2022-02-24

Prestressed-bolted dry-assembled segmental precast hybrid tower with grouting-free

#34
20220049521
2022-02-17

Multi-head additive printing device for manufacturing wind turbine tower structure

#35
20220049520
2022-02-17

HYBRID TOWER SECTION, HYBRID TOWER FOR A WIND POWER PLANT AND METHOD OF PRODUCTION

#36
20220034303
2022-02-03

METHODS FOR MANUFACTURING WIND TURBINE TOWER STRUCTURE USING MATERIALS WITH DIFFERENT CURE RATES

#37
20220034115
2022-02-03

Concentric metal and cementitious wind turbine tower structure and method of manufacturing same

#38
20220032502
2022-02-03

Mold liner arrangement

#39
20220032496
2022-02-03

Method for manufacturing a wind turbine tower structure based on wind direction

#40
20210396213
2021-12-23

Method for manufacturing wind turbine tower structure for preventing vortex shedding

#41
20210396034
2021-12-23

Method for manufacturing a telescoping wind turbine tower structure

#42
20210395970
2021-12-23

Foundation for wind turbine towers

#43
20210324652
2021-10-21

Honeycomb structures and clamp for same

#44
20210277682
2021-09-09

A METHOD OF MANUFACTURING PSEUDO-CONJUGATED PRECAST CONCRETE SEGMENTS

#45
20210222452
2021-07-22

Movable Module for Hoisting Telescopic Towers and Method for Hoisting Telescopic Towers

#46
20210215461
2021-07-15

Modular guard towers and methods of construction

#47
20210189801
2021-06-24

Method for erecting a tower, tower segment, supply structure, and tower

#48
20210172426
2021-06-10

Method for manufacturing segments for a tower, prestressed segment, tower ring, tower, wind turbine, and prestressing device

#49
20210123204
2021-04-29

Foundation for a structure

#50
20210095641
2021-04-01

Enclosure with vortex-induced vibration suppression function and method for suppressing vortex-induced vibration

#51
20210040762
2021-02-11

Method for introducing prestressed elements into a tower, assembly device, unwinding device and adapter device

#52
20200407935
2020-12-31

Apparatus and methods for underground structures and construction thereof

#53
20200308864
2020-10-01

Climbing device for carrying out a movement relative to a tower and method for producing a tower

#54
20200270865
2020-08-27

Structural element

#55
20200263446
2020-08-20

Annular bracket for externally loading a tower segment, external loading system of a hybrid tower, tower section of a hybrid tower, hybrid tower, wind turbine, and assembly method of an external loading system for a hybrid tower

#56
20200240391
2020-07-30

Use of a new material in wind turbine parts and apparatus and methods thereof

#57
20200200148
2020-06-25

Method for assembling a wind turbine and wind turbine assembled according to said method

#58
20190338548
2019-11-07

Wind turbine tower and respective foundation base

#59
20190292803
2019-09-26

ADDITIVELY MANUFACTURED TOWER STRUCTURE AND METHOD OF FABRICATION

#60
20190186166
2019-06-20

Wind turbine tower with reinforcing elements

#61
20190170122
2019-06-06

Tower segment, tower section, tower, wind turbine, and method for producing a tower segment and for connecting tower segments

#62
20190136569
2019-05-09

CRANE SYSTEM INCORPORATED INTO A TOWER

#63
20190136566
2019-05-09

Hybrid concrete-composite tower for a wind turbine and method of manufacturing

#64
20190119907
2019-04-25

Connecting element and methods for connecting partial ring segments

#65
20190106856
2019-04-11

PRECAST CONCRETE POST TENSIONED SEGMENTED WIND TURBINE TOWER

#66
20190071862
2019-03-07

CONNECTION ELEMENT, WIND TURBINE TOWER RING SEGMENT AND METHOD FOR CONNECTING TWO WIND TURBINE TOWER RING SEGMENTS

#67
20190010723
2019-01-10

Pre-assembly slab system for concrete wind turbine towers and method for assembling a pre-assembly slab system for concrete wind turbine towers

#68
20190010722
2019-01-10

Concrete equipment tower with tensioning tendon guide slot

#69
20180372604
2018-12-27

Method of design and manufacturing concrete structures based on the verification of concrete fatigue strength by test

#70
20180363630
2018-12-20

Wind Power Generation Device

#71
20180320400
2018-11-08

Joining device of a metal segment to a concrete segment in a hybrid hollow tower

#72
20180313333
2018-11-01

Multi-platform wind turbine tower

#73
20180305938
2018-10-25

CONCRETE TOWER AND CLIMBING OR SELF-CLIMBING FORMWORK DEVICE FOR ITS BUILDING ONSITE

#74
20180305886
2018-10-25

Apparatus and methods for underground structures and construction thereof

#75
20180274257
2018-09-27

SECTION OF CONCRETE COMPOSED OF SEVERAL PORTIONS FOR A MAST

#76
20180258664
2018-09-13

Tower section for a tethered wind turbine tower

#77
20180251997
2018-09-06

Wind turbine tower made of prefabricated concrete parts in the shape of annular segments

#78
20180245402
2018-08-30

Ladder installation for equipment tower

#79
20180238070
2018-08-23

Tower segment and method utilizing segmented bearing plate

#80
20170321659
2017-11-09

Hybrid tubular lattice tower assembly for a wind turbine

#81
20170314285
2017-11-02

Section of concrete

#82
20170314284
2017-11-02

Method for manufacturing concrete construction blocks for a wind-turbine tower and associated system

#83
20170279187
2017-09-28

Small Cell Smart Pole

#84
20170260768
2017-09-14

HYBRID WIND POWER TOWER HAVING STEEL TOWER AND DSCT TOWER COMBINED

#85
20170247901
2017-08-31

Concrete towers manufacturing method for wind turbines and concrete tower for wind turbine

#86
20170218653
2017-08-03

Crane system incorporated into a tower

#87
20170218652
2017-08-03

Concrete tower and related formwork and related method of construction

#88
20170218650
2017-08-03

Concrete construction of modular design

#89
20170183872
2017-06-29

Cables lift system for vertical pre-stressing

#90
20170089090
2017-03-30

Method for installing a hollow concrete tower made from more than one segment and corresponding hollow concrete tower

#91
20170072590
2017-03-16

POST WITH METAL CAGE REINFORCEMENT AND METHOD FOR MANUFACTURING SAME

#92
20170067256
2017-03-09

Cable anchoring means for a horizontal joint and cable anchoring procedure for a horizontal joint

#93
20170016244
2017-01-19

Method of constructing a tower

#94
20170016242
2017-01-19

WIND TOWERS CONSTRUCTION SYSTEM

#95
20160333862
2016-11-17

Foundation for wind turbine tower and pre-assembly method of wind turbine tower

#96
20160312472
2016-10-27

Rooftop support base

#97
20160312431
2016-10-27

Arrangement with a concrete foundation and a tower and a method for erecting a tower

#98
20160305405
2016-10-20

WIND TURBINE COMPRISING A SEGMENTED TOWER AND FOUNDATION

#99
20160305125
2016-10-20

Installation for producing reinforcement cages for tower segments of wind turbines

#100
20160245260
2016-08-25

Wind turbine assembling method and wind turbine assembled according to said method

#101
20160215520
2016-07-28

Method for mounting internal tower fittings

#102
20160215518
2016-07-28

Pole for the transmission of electric power and/or telecommunication signals, and use and method

#103
20160208994
2016-07-21

Camouflage for transmission towers and lines

#104
20160169192
2016-06-16

Wind turbine with a concrete tower and method for the assembly thereof

#105
20160160491
2016-06-09

Method for erecting a structure made of prefabricated concrete elements and associated structure

#106
20160151932
2016-06-02

Method for producing a precast concrete segment of a wind turbine tower, and a precast concrete tower segment formwork

#107
20160096532
2016-04-07

Integrated bollard, anchor, and tower (IBAT) apparatus and method

#108
20160069099
2016-03-10

Method and device for erecting a tower for a wind energy plant

#109
20160032610
2016-02-04

Method for assembling decreasing section concrete towers for wind turbines and associated wind turbines

#110
20160017868
2016-01-21

PRECAST CONCRETE POST TENSIONED SEGMENTED WIND TURBINE TOWER

#111
20160002945
2016-01-07

BASE STRUCTURE FOR SUPPORT TOWER

#112
20150361687
2015-12-17

System and method for the construction of concrete towers and resulting concrete tower

#113
20150322923
2015-11-12

Vibration-limiting module and device, structural segment for a structural installation, and wind turbine having a vibration-limiting module

#114
20150308139
2015-10-29

Tower construction of a wind turbine and method for stabilizing a tower construction of a wind turbine

#115
20150292229
2015-10-15

Method for producing a tower construction from reinforced concrete

#116
20150252582
2015-09-10

Slipformed concrete tower

#117
20150252580
2015-09-10

Tower Construction and a Method for Erecting the Tower Construction

#118
20150247335
2015-09-03

Support structure for wind-driven power generators and mold for obtaining such structures

#119
20150176299
2015-06-25

Method for the assembly of frustoconical concrete towers and concrete tower assembled using said method

#120
20150101265
2015-04-16

Prefabricated concrete pole base and adjustable connector

#121
20150075099
2015-03-19

Elongate member reinforcement

#122
20150052836
2015-02-26

Cruciform tower

#123
20150020467
2015-01-22

Precast segment for wind turbine tower and method for building a wind turbine tower using said precast segment

#124
20140348662
2014-11-27

Tower

#125
20140318055
2014-10-30

Support structure for a wind turbine and procedure to erect the support structure

#126
20140311085
2014-10-23

Assembly process of a telescopic tower

#127
20140290161
2014-10-02

Core component and tower assembly for a tower structure

#128
20140283478
2014-09-25

Apparatus and method for processing a concrete tower segment of a wind turbine

#129
20140245671
2014-09-04

Wind turbine tower system

#130
20140237919
2014-08-28

Wind turbine tower and method of production thereof

#131
20140208665
2014-07-31

Production of a tower

#132
20140202107
2014-07-24

Method of assembling a wall from prefabricated wall parts and a wall assembly

#133
20140157715
2014-06-12

Method and sliding form for producing a structure and corresponding structure

#134
20130312358
2013-11-28

Concrete structure

#135
20130298496
2013-11-14

Method for assembling shell segments for forming tower sections of a hybrid wind turbine tower

#136
20130269286
2013-10-17

Tower of a wind power plant and method for producing a tower of a wind power plant

#137
20130269270
2013-10-17

Base support for wind-driven power generators

#138
20130174509
2013-07-11

PLATFORM ASSEMBLY FOR A WIND TURBINE TOWER

#139
20130081350
2013-04-04

Tower comprising an adapter piece and method for producing a tower comprising an adapter piece

#140
20130081342
2013-04-04

WIND TURBINE TOWER

#141
20130078040
2013-03-28

Apparatus and methods for underground structures and construction thereof

#142
20130042572
2013-02-21

Methods for constructing a base structure for a support tower

#143
20130036679
2013-02-14

Prefabricated concrete pole base and adjustable connector

#144
20130030772
2013-01-31

Optimisation of a wind turbine

#145
20130025229
2013-01-31

Wind power plant and wind power plant tower segment

#146
20130001954
2013-01-03

Wind turbine assembling method and wind turbine assembled according to said method

#147
20120311948
2012-12-13

Tower construction and a method for erecting the tower construction

#148
20120205133
2012-08-16

Lightning protection system

#149
20120159873
2012-06-28

Composite connection for a wind turbine tower structure

#150
20120141295
2012-06-07

SUPPORT STRUCTURE FOR A WIND TURBINE AND PROCEDURE TO ERECT THE SUPPORT STRUCTURE

#151
20120043680
2012-02-23

METHOD AND APPARATUS FOR FABRICATION OF STRUCTURES USED IN CONSTRUCTION OF TOWER BASE SUPPORTS

#152
20120042585
2012-02-23

PREFABRICATED WALL ELEMENT FOR TOWER CONSTRUCTION, AND TOWER CONSTRUCTION

#153
20120017536
2012-01-26

Telecommunication Tower Segment

#154
20120012727
2012-01-19

Tubular Telecom Tower Structure

#155
20120011806
2012-01-19

UNITARY BRIDGE FOR CONCRETE STRUCTURE ATTACHMENTS

#156
20110289866
2011-12-01

Antenna tower structure with installation shaft

#157
20110283657
2011-11-24

Pre-cast blocks for use in column construction

#158
20110278431
2011-11-17

METHOD AND APPARATUS FOR FABRICATION OF STRUCTURES USED IN CONSTRUCTION OF TOWER BASE SUPPORTS

#159
20110239584
2011-10-06

Method of building a hybrid tower for a wind generator

#160
20110239563
2011-10-06

Wind generator tower and process for assembly thereof

#161
20110138731
2011-06-16

WIND TURBINE GENERATOR AND CONSTRUCTION METHOD FOR WIND TURBINE TOWER

#162
20110138707
2011-06-16

Tower with adapter section

#163
20110138704
2011-06-16

TOWER WITH TENSIONING CABLES

#164
20110107708
2011-05-12

Method for producing concrete prefinished parts

#165
20100327488
2010-12-30

Method of Making Hollow Concrete Elements

#166
20100325986
2010-12-30

System for joining a gondola to the concrete tower of an aerogenerator

#167
20100315309
2010-12-16

Tubular telecom tower

#168
20100257797
2010-10-14

Assembly structure and procedure for concrete towers used in wind turbines

#169
20100189512
2010-07-29

System for creating underground structures

#170
20100132282
2010-06-03

Wind turbine tower and system and method for fabricating the same

#171
20090313913
2009-12-24

POLYMERIC CONCRETE FOR WIND GENERATOR TOWERS OR OTHER LARGE STRUCTURAL APPLICATONS

#172
20090313912
2009-12-24

Concrete post with attachment rail

#173
20090308019
2009-12-17

Method for fabrication of structures used in construction of tower base supports

#174
20090308006
2009-12-17

Base support for wind-driven power generators

#175
20090307998
2009-12-17

Base support for wind-driven power generators

#176
20090224998
2009-09-10

Modular antenna tower structure

#177
20090191003
2009-07-30

Methods for constructing underground structures

#178
20090120023
2009-05-14

Modular, Stackable Pillar

#179
20090102743
2009-04-23

Antenna tower structure with installation shaft

#180
20090031639
2009-02-05

Pre-stressed concrete tower for wind power generators

#181
20090025304
2009-01-29

Tower construction

#182
20080313972
2008-12-25

Method for Vertically Extruding a Concrete Element, Device for Producing a Concrete Element, and Wind Turbine Generator Tower Produced by This Method

#183
20080209842
2008-09-04

Prefabricated modular tower

#184
20080179472
2008-07-31

Mounting bracket for column assembly

#185
20080040983
2008-02-21

Assembly structure and procedure for concrete towers used in wind turbines

#186
20060156681
2006-07-20

Modular tower structure for eolic turbines and other applications

#187
20050183381
2005-08-25

Method for manufacturing brakeless lightweight concrete poles

#188
20050166534
2005-08-04

Reinforcement member arrangement jig for concrete electric pole

#189
20050150185
2005-07-14

Concrete pole

#190
20050129504
2005-06-16

Wind turbine

#191
20050097855
2005-05-12

Concrete filled pole

#192
17080816
2022-04-05

Circular can-shape foundation and construction method for onshore wind turbines

#193
14656572
2016-03-22

Site-cast coupled prestressed concrete wind tower

#194
13478497
2015-04-28

Wind turbine tower system