Hoppers connected to a feed screw

Industry

CPC
B29C2045/1875

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29CSHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS

Current Industry

B29C2045/1875Hoppers connected to a feed screw

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Free blend-type metal powder mixed resin molded body manufacturing...
- Patent number 12,220,850
- Issue date Feb 11, 2025
- Daiichi Seikosha Co., Ltd.
- Yasuhiko Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Self-cleaning gravimetric and volumetric dosing apparatuses
- Patent number 12,042,956
- Issue date Jul 23, 2024
- Ampacet Corporation
- Eli Margalit
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Melt dispenser for plastic molding
- Patent number 11,981,062
- Issue date May 14, 2024
- Husky Injection Molding Systems Ltd.
- Alex Teng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nozzle shut off for injection molding system
- Patent number 11,945,150
- Issue date Apr 2, 2024
- Extrude to Fill, Inc.
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing device, injection molding apparatus, and three-dimensi...
- Patent number 11,865,752
- Issue date Jan 9, 2024
- Seiko Epson Corporation
- Hidenobu Maruyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection method and injection apparatus for molten resin, and inje...
- Patent number 11,858,188
- Issue date Jan 2, 2024
- Aoki Technical Laboratory, Inc.
- Shigeto Aoki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection machine for recycled plastic injection molding system
- Patent number 11,840,001
- Issue date Dec 12, 2023
- Jing Si Pureland Co., Ltd.
- Marshall Q. Siao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Control device and control method for injection molding machine
- Patent number 11,597,130
- Issue date Mar 7, 2023
- Fanuc Corporation
- Atsushi Horiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nozzle shut off for injection molding system
- Patent number 11,292,178
- Issue date Apr 5, 2022
- Extrude to Fill, Inc.
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and methods using multiple extruders
- Patent number 10,870,226
- Issue date Dec 22, 2020
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder feed path vibrator
- Patent number 9,943,987
- Issue date Apr 17, 2018
- Mold-Masters (2007) Limited
- Philip Chow
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding system and method of fabricating a component
- Patent number 9,931,773
- Issue date Apr 3, 2018
- EXTRUDE TO FILL, LLC
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nozzle shut off for injection molding system
- Patent number 9,808,971
- Issue date Nov 7, 2017
- EXTRUDE TO FILL, LLC
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cured transparent rubber article, and manufacturing process for the...
- Patent number 9,758,649
- Issue date Sep 12, 2017
- Kraton Polymers US LLC
- Arie Willem Van Der Waal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding machine and method of molding a part
- Patent number 9,623,593
- Issue date Apr 18, 2017
- EXTRUDE TO FILL, LLC
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding material feed screw used in a molding material supply devic...
- Patent number 8,192,193
- Issue date Jun 5, 2012
- FANUC CORPORATION
- Hiroyasu Asaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for removing moisture and volatiles from molding particul...
- Patent number 4,632,564
- Issue date Dec 30, 1986
- Mapro Inc.
- Jaroslav J. Kopernicky
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for removing moisture and volatiles from molding particulate...
- Patent number 4,591,467
- Issue date May 27, 1986
- Mapro Inc.
- Jaroslav J. Kopernicky
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Vent-type plastication molding machine
- Patent number 4,511,319
- Issue date Apr 16, 1985
- UBE Industries, Inc.
- Seizo Takayama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3659748
- Patent number 3,659,748
- Issue date May 2, 1972
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3655313
- Patent number 3,655,313
- Issue date Apr 11, 1972
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FEEDER AND INJECTION MOLDING MACHINE
- Publication number 20250162219
- Publication date May 22, 2025
- THE JAPAN STEEL WORKS, LTD
- Mitsuhide UMEDA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING MACHINE AND MATERIAL SUPPLY APPARATUS
- Publication number 20250100196
- Publication date Mar 27, 2025
- THE JAPAN STEEL WORKS, LTD
- Michio BUTANI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR REPROCESSING POLYMERIC MATERIAL DURING A MO...
- Publication number 20250033262
- Publication date Jan 30, 2025
- RICHARD SOFIA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRESSURE MOULDING PROCESS AND RELATED PRESSURE MOULDING DEVICE
- Publication number 20240286322
- Publication date Aug 29, 2024
- PERSICO S.p.A.
- Andrea FUMAGALLI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MATERIAL CONVEYING DEVICE
- Publication number 20240269895
- Publication date Aug 15, 2024
- ACH Solution GmbH
- Christian Hefner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FREE BLEND-TYPE METAL POWDER MIXED RESIN MOLDED BODY MANUFACTURING...
- Publication number 20230219270
- Publication date Jul 13, 2023
- Daiichi Seikosha Co., Ltd.
- Yasuhiko Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SELF-CLEANING GRAVIMETRIC AND VOLUMETRIC DOSING APPARATUSES
- Publication number 20220212366
- Publication date Jul 7, 2022
- Ampacet Corporation
- Eli MARGALIT
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MACHINE FOR RECYCLED PLASTIC INJECTION MOLDING SYSTEM
- Publication number 20220055272
- Publication date Feb 24, 2022
- JING SI PURELAND CO., LTD.
- Marshall Q. Siao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plasticizing Device, Injection Molding Apparatus, And Three-Dimensi...
- Publication number 20220024092
- Publication date Jan 27, 2022
- SEIKO EPSON CORPORATION
- Hidenobu MARUYAMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION METHOD AND INJECTION APPARATUS FOR MOLTEN RESIN, AND INJE...
- Publication number 20210362385
- Publication date Nov 25, 2021
- Aoki Technical Laboratory, Inc.
- Shigeto AOKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MELT DISPENSER FOR PLASTIC MOLDING
- Publication number 20210331361
- Publication date Oct 28, 2021
- Husky Injection Molding Systems Ltd.
- Alex TENG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DUAL SIGNAL ADDITIVE FEEDING METHOD AND APPARATUS
- Publication number 20210237324
- Publication date Aug 5, 2021
- MAGUIRE PRODUCTS, INC.
- Paul S. MAGUIRE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FEEDING DEVICE FOR INJECTION MOLDING MACHINE AND FEEDING METHOD USI...
- Publication number 20210154900
- Publication date May 27, 2021
- Hsui-Feng WEN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR INJECTION MOLDING MACHINE
- Publication number 20210078231
- Publication date Mar 18, 2021
- FANUC CORPORATION
- Atsushi Horiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NOZZLE SHUT OFF FOR INJECTION MOLDING SYSTEM
- Publication number 20210001532
- Publication date Jan 7, 2021
- EXTRUDE TO FILL, INC.
- Richard Ernest Fitzpatrick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHODS USING MULTIPLE EXTRUDERS
- Publication number 20200307046
- Publication date Oct 1, 2020
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING EQUIPMENT
- Publication number 20190111587
- Publication date Apr 18, 2019
- SHING FUH TAI TECHNOLOGY CORP.
- Chia-Miao CHIU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DUAL SIGNAL ADDITIVE FEEDING METHOD AND APPARATUS
- Publication number 20180281250
- Publication date Oct 4, 2018
- MAGUIRE PRODUCTS, INC.
- Paul S. MAGUIRE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FEEDING APPARATUS
- Publication number 20180099441
- Publication date Apr 12, 2018
- SHING FUH TAI TECHNOLOGY CORP.
- Chia-Miao CHIU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NOZZLE SHUT OFF FOR INJECTION MOLDING SYSTEM
- Publication number 20180029262
- Publication date Feb 1, 2018
- EXTRUDE TO FILL, LLC
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC ARTICLE FORMING APPARATUSES AND METHODS FOR CONTROLLING MEL...
- Publication number 20170057148
- Publication date Mar 2, 2017
- IMFLUX INC
- Gene Michael Altonen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CURED TRANSPARENT RUBBER ARTICLE, AND MANUFACTURING PROCESS FOR THE...
- Publication number 20160289430
- Publication date Oct 6, 2016
- Kraton Polymers U.S. LLC
- Arie Willem VAN DER WAAL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING SYSTEM AND METHOD OF FABRICATING A COMPONENT
- Publication number 20160158980
- Publication date Jun 9, 2016
- EXTRUDE TO FILL, LLC
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING MACHINE AND INJECTION MOLDING METHOD UTILIZING TH...
- Publication number 20160059454
- Publication date Mar 3, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Wenqi DONG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLDING MATERIAL FEED SCREW USED IN MOLDING MATERIAL SUPPLY DEVICE...
- Publication number 20120040038
- Publication date Feb 16, 2012
- FANUC CORPORATION
- Hiroyasu ASAOKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Hoppers connected to a feed screw

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Free blend-type metal powder mixed resin molded body manufacturing...

Self-cleaning gravimetric and volumetric dosing apparatuses

Melt dispenser for plastic molding

Nozzle shut off for injection molding system

Plasticizing device, injection molding apparatus, and three-dimensi...

Injection method and injection apparatus for molten resin, and inje...

Injection machine for recycled plastic injection molding system

Control device and control method for injection molding machine

Nozzle shut off for injection molding system

Apparatus and methods using multiple extruders

Extruder feed path vibrator

Injection molding system and method of fabricating a component

Nozzle shut off for injection molding system

Cured transparent rubber article, and manufacturing process for the...

Molding machine and method of molding a part

Molding material feed screw used in a molding material supply devic...

Apparatus for removing moisture and volatiles from molding particul...

Method for removing moisture and volatiles from molding particulate...

Vent-type plastication molding machine

3659748

3655313

Patents Applicationslast 30 patents

FEEDER AND INJECTION MOLDING MACHINE

INJECTION MOLDING MACHINE AND MATERIAL SUPPLY APPARATUS

SYSTEMS AND METHODS FOR REPROCESSING POLYMERIC MATERIAL DURING A MO...

PRESSURE MOULDING PROCESS AND RELATED PRESSURE MOULDING DEVICE

MATERIAL CONVEYING DEVICE

FREE BLEND-TYPE METAL POWDER MIXED RESIN MOLDED BODY MANUFACTURING...

SELF-CLEANING GRAVIMETRIC AND VOLUMETRIC DOSING APPARATUSES

INJECTION MACHINE FOR RECYCLED PLASTIC INJECTION MOLDING SYSTEM

Plasticizing Device, Injection Molding Apparatus, And Three-Dimensi...

INJECTION METHOD AND INJECTION APPARATUS FOR MOLTEN RESIN, AND INJE...

MELT DISPENSER FOR PLASTIC MOLDING

DUAL SIGNAL ADDITIVE FEEDING METHOD AND APPARATUS

FEEDING DEVICE FOR INJECTION MOLDING MACHINE AND FEEDING METHOD USI...

CONTROL DEVICE AND CONTROL METHOD FOR INJECTION MOLDING MACHINE

NOZZLE SHUT OFF FOR INJECTION MOLDING SYSTEM

APPARATUS AND METHODS USING MULTIPLE EXTRUDERS

INJECTION MOLDING EQUIPMENT

DUAL SIGNAL ADDITIVE FEEDING METHOD AND APPARATUS

FEEDING APPARATUS

NOZZLE SHUT OFF FOR INJECTION MOLDING SYSTEM

PLASTIC ARTICLE FORMING APPARATUSES AND METHODS FOR CONTROLLING MEL...

CURED TRANSPARENT RUBBER ARTICLE, AND MANUFACTURING PROCESS FOR THE...

INJECTION MOLDING SYSTEM AND METHOD OF FABRICATING A COMPONENT

INJECTION MOLDING MACHINE AND INJECTION MOLDING METHOD UTILIZING TH...

MOLDING MATERIAL FEED SCREW USED IN MOLDING MATERIAL SUPPLY DEVICE...