ClassID:

52077

B29C70/546 - CPC Classification

Classification description:

Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics; Shaping operations therefor; Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing Measures for feeding or distributing the matrix material in the reinforcing structure

Sub-classes:
Recent Application in this class:
#1
20260131541
2026-05-14

DEVICES, SYSTEMS, AND METHODS FOR MOBILE PIPE FORMATION PLANT

#2
20260110119
2026-04-23

SHAPEABLE FABRIC

#3
20260054448
2026-02-26

METHOD FOR ADDITIVELY MANUFACTURING COMPOSITE OBJECTS FOR SECURING TO WEARABLE ARTICLES AND ARTICLES OBTAINED THEREBY

#4
20250346005
2025-11-13

METHOD FOR PRODUCING SHEET PREPREG, METHOD FOR SUPPLYING FIBER RAW MATERIAL, AND SHEET PREPREG

#5
20250289193
2025-09-18

RESIN TRANSFER MOLDING IN COMPOSITE MANUFACTURING

#6
20250256472
2025-08-14

DRAINAGE MEMBRANE FOR THE MANUFACTURE OF COMPOSITE MATERIALS

#7
20250135734
2025-05-01

SYSTEMS AND METHODS FOR RESIN FLOW FRONT DETECTION DURING HIGH PRESSURE RESIN TRANSFER MOLDING OF COMPOSITE PARTS

#8
20250067049
2025-02-27

PROCESS OF PRODUCING TILES AND SHEETS

#9
20250010558
2025-01-09

SYSTEM AND METHOD FOR RESIN TRANSFER MOULDING

#10
20240424756
2024-12-26

A METHOD FOR MANUFACTURING A WIND BLADE AND A WIND BLADE MANUFACTURED WITH SAID METHOD

#11
20240125079
2024-04-18

LIGHTWEIGHT MOLDED COVERS AND PLATES

#12
20230256688
2023-08-17

Device And Process For Producing Composite Components Comprising At Least One Wound Fiber Reinforced Polymer Layer

#13
20230182321
2023-06-15

GRIPPING APPARATUS AND ASSOCIATED SYSTEMS AND METHODS FOR GRIPPING FLEXIBLE MATERIALS

#14
20230081777
2023-03-16

Production device, in particular SMC production device, for a production of thermoset semifinished products

#15
20230062758
2023-03-02

METHOD AND DEVICE FOR MIXING AND SUPPLYING PLASTIC INTO A MOLD FOR A VACUUM INFUSION

#16
20230046356
2023-02-16

Resin barrier device, gasket and method for infusing a preform

#17
20220241812
2022-08-04

Semi-automated laser-guided mechanism to apply paste bead in bonding process for fabrication of wind turbine blades

#18
20220134689
2022-05-05

Construction of tubular assemblies

#19
20220134688
2022-05-05

PREPREG CONTINUOUS PRODUCTION DEVICE AND METHOD THEREFOR

#20
20220048258
2022-02-17

Method for manufacturing a fiber reinforced polymer composite beam, particularly a spar beam for a wind turbine rotor blade

#21
20220016812
2022-01-20

Curing mold for manufacturing a turbomachine component made of composite material from a preform and method for manufacturing a component by means of such a mold

#22
20210323253
2021-10-21

Method and apparatus for manufacturing an integrated hull by using three-dimensional structure type fiber clothes and a three-dimensional vacuum infusion process

#23
20210308964
2021-10-07

Infusion device and method for producing fiber-reinforced composite parts

#24
20210299984
2021-09-30

Composite manufacturing apparatus

#25
20210237375
2021-08-05

Ex-situ preparation method for liquid molding composite material

#26
20210221076
2021-07-22

Method for manufacturing fiber reinforced resin molded article, and manufacturing device thereof

#27
20210129462
2021-05-06

Method for manufacturing a composite panel

#28
20210129458
2021-05-06

System, valve, and method for liquid resin infusion

#29
20210101351
2021-04-08

System and method for resin transfer moulding

#30
20210003473
2021-01-07

System for monitoring resin flow

#31
20200391454
2020-12-17

Resin barrier device, gasket and method for infusing a preform

#32
20200376782
2020-12-03

Method for molding composite material

#33
20200376781
2020-12-03

Automated fiber placement and in-situ fiber impregnation system and method

#34
20200262160
2020-08-20

Tool and associated method for manufacturing the same

#35
20200254703
2020-08-13

Construction of tubular assemblies

#36
20200215774
2020-07-09

Moldless vacuum infusion process

#37
20200147860
2020-05-14

Construction of tubular assemblies

#38
20200061941
2020-02-27

Method for measuring a flowing property in a resin transfer molding system

#39
20200031065
2020-01-30

Method and moulding system for manufacturing a fibre-reinforced polymer object via a feedback system for controlling resin flow rate

#40
20190315079
2019-10-17

Continuous channel resin transfer molding with rapid cycle time

#41
20190299552
2019-10-03

Textured caul plate

#42
20190291363
2019-09-26

METHOD FOR MANUFACTURING A COMPOSITE THERMOPLASTIC PART BY VACUUM INJECTION-COMPRESSION-MOLDING, DEVICE FOR THE IMPLEMENTATION THEREOF AND RESULTING PART

#43
20190284778
2019-09-19

Lightweight molded cover

#44
20190255787
2019-08-22

Manufacturing control systems and logic for prognosis of defects in composite materials

#45
20190232530
2019-08-01

Method for impregnating a fibrous preform using a seal, and a method for manufacturing a matrix reinforced by a fibrous preform

#46
20190224887
2019-07-25

MANIFOLD ASSEMBLY FOR RESIN INFUSION AND INJECTION

#47
20190168466
2019-06-06

Methods for liquid resin infusion

#48
20190134854
2019-05-09

Method and apparatus for manufacturing composite material

#49
20190077096
2019-03-14

Method for forming fiber-reinforced polymer components

#50
20180345607
2018-12-06

Method of manufacturing tank

#51
20180319107
2018-11-08

SYSTEM AND METHOD FOR MEASURING A FLOWING PROPERTY IN A RESIN TRANSFER MOLDING SYSTEM

#52
20180290391
2018-10-11

Methods and assemblies for forming features in composite components

#53
20180272628
2018-09-27

Resin infusion process for manufacturing fiber-reinforced composites

#54
20180257320
2018-09-13

Display and labeled article

#55
20180250893
2018-09-06

Manufacturing method for composite material and manufacturing apparatus for composite material

#56
20180222124
2018-08-09

Apparatus and method for printing long composite thermoplastic parts on a dual gantry machine during additive manufacturing

#57
20180222118
2018-08-09

Apparatus and method for printing long composite thermoplastic parts on a dual gantry machine during additive manufacturing

#58
20180222101
2018-08-09

Resin injection regulator, resin injection circuit and associated methods

#59
20180207891
2018-07-26

Systems and methods for forming a composite part based on volume

#60
20180186106
2018-07-05

Molding apparatus and manufacturing method

#61
20180169973
2018-06-21

Method for producing a fiber-reinforced plastic molded article

#62
20180162076
2018-06-14

Impregnation mould having needles for producing a part from a woven preform

#63
20180093398
2018-04-05

FIBER REINFORCED COMPOSITE MEMBER MOLDING APPARATUS

#64
20180079155
2018-03-22

Automated wave guide system for in-process monitoring of carbon fiber reinforced polymer (CFRP) composite laminates with hanning window tone-bursts of center frequencies from 100-225 kHz and 100-350 kHz

#65
20180072005
2018-03-15

Method for manufacturing fiber-reinforced plastic products

#66
20180029260
2018-02-01

Force responsive pre-impregnated composite methods, systems and apparatuses

#67
20170348924
2017-12-07

ULTRASONIC DEVICE FOR QUANTIFYING THE INFLOW/OUTFLOW OF INJECTION RESIN AND METHOD IMPLEMENTING SUCH A DEVICE

#68
20170326822
2017-11-16

Composite layer, manufacturing method of the same, and composite layer lamination

#69
20170072647
2017-03-16

Method of manufacturing a composite part

#70
20170057182
2017-03-02

Method of manufacturing a composite article

#71
20160368184
2016-12-22

BELT CONFINED CONTINUOUS MOLDING APPARATUS AND METHOD

#72
20160332390
2016-11-17

Filament winding processes using polyurethane resins and systems for making composites

#73
20160273372
2016-09-22

Fiber preform for a hollow turbine engine vane

#74
20160176153
2016-06-23

Method and apparatus for manufactoring a sandwich part and sandwich part

#75
20160167276
2016-06-16

Method for real-time controlling resin transfer molding process

#76
20160107399
2016-04-21

APPARATUS FOR MANUFACTURING COMPOSITE LEAF SPRING

#77
20150375457
2015-12-31

Three dimensional printer for fiber reinforced composite filament fabrication

#78
20150316027
2015-11-05

Wind turbine blades and method of manufacturing the same

#79
20150314577
2015-11-05

Structural integrated repair method and system tool device for repairing delaminated composite structures

#80
20150283767
2015-10-08

Method for producing composite material components made of plastic by a process of high-pressure resin transfer molding and pertaining tool for high-pressure resin transfer molding

#81
20150273772
2015-10-01

Method for manufacturing a composite thermoplastic part by vacuum injection-compression-molding, device for the implementation thereof and resulting part

#82
20150124323
2015-05-07

Display and labeled article

#83
20150123323
2015-05-07

Wind turbine blade segment and method of manufacturing the wind turbine blade segment

#84
20150048546
2015-02-19

RTM method

#85
20140333008
2014-11-13

System and method for feeding a fluid to a mold for molding a reinforced composite structure

#86
20140287086
2014-09-25

Flow medium

#87
20140252692
2014-09-11

Pressure-maintenance device for producing composite parts by resin injection and associated method

#88
20140234458
2014-08-21

Device for manufacturing components from fiber-reinforced composites

#89
20140231004
2014-08-21

Method for producing dialysis tank chamber frame

#90
20140147688
2014-05-29

VARTM flow modifications for low viscosity resin systems

#91
20140054811
2014-02-27

Facility and method for manufacturing a rotor blade of a wind turbine and method for setting up the facility

#92
20130341497
2013-12-26

System for monitoring flow of a matrix material in a molding tool using a scattering optical signal transmitted along at least one optical fiber during production of a component

#93
20130334366
2013-12-19

FORMATION OF A SHAPED FIBER WITH SIMULTANEOUS MATRIX APPLICATION

#94
20130287589
2013-10-31

Fibre reinforced composite moulding

#95
20130280483
2013-10-24

RTM molding device, RTM molding method, and semi-molded body

#96
20130270729
2013-10-17

RESIN FLOW CONTROL IN VARTM PROCESS

#97
20130164491
2013-06-27

Resin impregnated multi orientation composite material

#98
20130126386
2013-05-23

Expandable surface breather and method

#99
20130099426
2013-04-25

Infusion method and flow aid

#100
20130056914
2013-03-07

Method for producing a wind turbine rotor blade part with a prefabricated main spar cap

#101
20120313281
2012-12-13

Ornamentation of composites

#102
20120276795
2012-11-01

Prepreg, intermediate material for forming FRP, and method for production thereof and method for production of fiber-reinforced composite material

#103
20120237754
2012-09-20

Fiber-reinforced molded product and method for manufacturing the same

#104
20120217670
2012-08-30

Manufacture of composites by a flexible injection process using a double or multiple cavity mold

#105
20120217382
2012-08-30

Apparatus and method for producing a component and aircraft structure component

#106
20120175824
2012-07-12

Method of and Apparatus for Making a Composite Material

#107
20120164900
2012-06-28

COATED REINFORCEMENT

#108
20120139165
2012-06-07

METHOD AND SYSTEM FOR PRODUCING A WIND TURBINE ROTOR BLADE

#109
20120126060
2012-05-24

Method of fabricating an aircraft part by infusing resin

#110
20120068382
2012-03-22

Systems and methods for controlling permeability in vacuum infusion processes

#111
20120040106
2012-02-16

APPARATUS FOR IMPREGNATING A FIBER MATERIAL WITH A RESIN AND METHODS FOR FORMING A FIBER-REINFORCED PLASTIC PART

#112
20120018918
2012-01-26

Resin-transfer-moulding method

#113
20120007269
2012-01-12

Method of manufacturing pre-bent wind turbine blades

#114
20110248425
2011-10-13

Composite moulding methods

#115
20110171337
2011-07-14

Controlled circumferential impregnation device

#116
20110163093
2011-07-07

Hydraulic pressurizing containment vessel and method of use thereof

#117
20110156305
2011-06-30

Method and device for manufacturing a fiber composite component with an integral structural design

#118
20110155849
2011-06-30

Resin infusion apparatus and system, layup system, and methods of using these

#119
20110151206
2011-06-23

PREPREG, INTERMEDIATE MATERIAL FOR FORMING FRP, AND METHOD FOR PRODUCTION THEREOF AND METHOD FOR PRODUCTION OF FIBER-REINFORCED COMPOSITE MATERIAL

#120
20110068514
2011-03-24

Manufacture of composites by a flexible injection process using a double or multiple cavity mold

#121
20110046771
2011-02-24

Computer controlled flow manipulation for vacuum infusion processes

#122
20110027095
2011-02-03

METHOD OF MANUFACTURING A COMPOSITE PART FROM RESIN-PREIMPREGNATED FIBRES

#123
20100285297
2010-11-11

Membrane structure for vacuum assisted molding fiber reinforced article

#124
20100283180
2010-11-11

Apparatus for the infusion of resin into a preform in a closed mould

#125
20100260884
2010-10-14

Device for the production of a composite material part integrating a drainage system

#126
20100175817
2010-07-15

Method and apparatus for the continuous production of a multiaxial laid scrim web

#127
20100108245
2010-05-06

Method of vacuum-assisted RTM

#128
20100080952
2010-04-01

Preform for molding fiber-reinforced resin beam

#129
20090218734
2009-09-03

Tool, Arrangement, and Method for Manufacturing a Component, Component

#130
20090142496
2009-06-04

Method for fabricating reinforced composite materials

#131
20090123717
2009-05-14

PREPREG, INTERMEDIATE MATERIAL FOR FORMING FRP, AND METHOD FOR PRODUCTION THEREOF AND METHOD FOR PRODUCTION OF FIBER-REINFORCED COMPOSITE MATERIAL

#132
20090115112
2009-05-07

Method and apparatus for producing fibre composite mouldings by means of vacuum infusion

#133
20090068365
2009-03-12

Process of manufacturing fiber reinforced composite via selective infusion of resin and resin blocking substance

#134
20080305205
2008-12-11

LIQUID SUPPLY SYSTEM

#135
20080272883
2008-11-06

Display and labeled article

#136
20080181980
2008-07-31

Tool for aiding resin distribution during the curing of composite material parts

#137
20080128938
2008-06-05

Densification of fibrous structures by resin transfer moulding for making thick parts of composite material

#138
20080093761
2008-04-24

Vacuum infusion by means of a semi-permeable membrane

#139
20080057150
2008-03-06

COMPOSITE PRODUCTION BY RESIN TRANSFER MOLDING

#140
20070156371
2007-07-05

Apparatus for characterizing the temporo-spatial properties of a dynamic fluid front and method thereof

#141
20070145622
2007-06-28

System and method for resin infusion

#142
20070063393
2007-03-22

VACUUM ASSISTED RESIN TRANSFER MOLDING TECHNIQUES WITH FLOW FLOODING CHAMBER

#143
20060278633
2006-12-14

Hydraulic pressurizing containment vessel and method of use thereof

#144
20060233966
2006-10-19

Process for impregnating a fibrous, filamentary and/or porous network with powder using electrodes subjected to an AC electric field

#145
20060233907
2006-10-19

Manufacture of composites by a flexible injection process using a double or multiple cavity mold

#146
20060216490
2006-09-28

Manufacture of FRP composites

#147
20060130993
2006-06-22

Method for fabricating reinforced composite materials

#148
20060035548
2006-02-16

Prepreg, intermediate material for forming frp, and method for production thereof and method for production of fiber-reinforced composite material

#149
20050266118
2005-12-01

Apparatus for unidirectional infiltration of preform with molten resin or pitch

#150
20050215148
2005-09-29

Pre-impregnated materials

#151
20050045042
2005-03-03

Device and method of removing bubbles generated in molding glass fiber-reinforced plastic parts

#152
20050040553
2005-02-24

Apparatus and methods for distributing a substance

#153
20050023712
2005-02-03

Liquid supply system