comprising hollow spheres or hollow fibres

Industry

CPC
B22F3/1112

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22FWORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering Apparatus specially adapted therefor; Presses and furnaces

Current Industry

B22F3/1112comprising hollow spheres or hollow fibres

Industries

Patents Grantslast 30 patents

Information Patent Grant
Syntactic metal matrix materials and methods
- Patent number 11,969,797
- Issue date Apr 30, 2024
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tuned multilayered material systems and methods for manufacturing
- Patent number 11,969,796
- Issue date Apr 30, 2024
- The Boeing Company
- Ali Yousefiani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low thermal stress metal structures
- Patent number 11,872,628
- Issue date Jan 16, 2024
- Powdermet, Inc.
- Andrew J. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low thermal stress engineered metal structures
- Patent number 11,597,013
- Issue date Mar 7, 2023
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tuned multilayered material systems and methods for manufacturing
- Patent number 11,571,742
- Issue date Feb 7, 2023
- The Boeing Company
- Ali Yousefiani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Syntactic metal matrix materials and methods
- Patent number 11,407,028
- Issue date Aug 9, 2022
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Porous sintered body and method of making the same
- Patent number 11,247,266
- Issue date Feb 15, 2022
- TAISEI KOGYO CO., LTD.
- Shigeo Tanaka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Quiet gear wheel and method for producing such a gear wheel
- Patent number 10,890,241
- Issue date Jan 12, 2021
- GKN Sinter Metals Engineering GmbH
- Björn Leupold
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive printing method
- Patent number 10,737,325
- Issue date Aug 11, 2020
- David Scot Money
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Components including structures having decoupled structural stiffne...
- Patent number 10,668,710
- Issue date Jun 2, 2020
- General Electric Company
- Ananda Barua
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Syntactic metal matrix materials and methods
- Patent number 10,092,954
- Issue date Oct 9, 2018
- Powdermet, Inc.
- Andrew J. Sherman
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite metal foam and methods of preparation thereof
- Patent number 9,208,912
- Issue date Dec 8, 2015
- Afsaneh Rabiei
- Afsaneh Rabiei
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder-based material system with stable porosity
- Patent number 9,186,866
- Issue date Nov 17, 2015
- Siemens Aktiengesellschaft
- Gary B. Merrill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite metal foam and methods of preparation thereof
- Patent number 8,110,143
- Issue date Feb 7, 2012
- North Carolina State University
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite metal foam and methods of preparation thereof
- Patent number 8,105,696
- Issue date Jan 31, 2012
- North Carolina State University
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing and joining superalloy balls by means of brazin...
- Patent number 7,968,207
- Issue date Jun 28, 2011
- Onera (Office National D'Etudes et de Recherches Aerospatiales)
- Myriam Douin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lightweight components
- Patent number 7,922,456
- Issue date Apr 12, 2011
- Rolls-Royce, PLC.
- Alison J. McMillan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hollow sphere metal oxides
- Patent number 7,744,673
- Issue date Jun 29, 2010
- STC.UNM
- Xingmao Jiang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Honeycomb with a fraction of substantially porous cell walls
- Patent number 7,718,246
- Issue date May 18, 2010
- Ben Strauss
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Anode material for a high temperature fuel cell
- Patent number 7,691,524
- Issue date Apr 6, 2010
- Hexis AG
- Gilles Robert
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite metal foam and methods of preparation thereof
- Patent number 7,641,984
- Issue date Jan 5, 2010
- North Carolina State University
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Production of metal forms
- Patent number 6,942,716
- Issue date Sep 13, 2005
- Goldschmidt GmbH
- Wilfried Knott
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hollow balls and a method for producing hollow balls and for produc...
- Patent number 6,828,026
- Issue date Dec 7, 2004
- Glatt Systemtechnik Dresden GmbH
- Frank Bretschneider
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Production method of composite material and composite material prod...
- Patent number 6,746,507
- Issue date Jun 8, 2004
- NGK Insulators, Ltd.
- Masayuki Shinkai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Closed cell metal composites
- Patent number 6,709,739
- Issue date Mar 23, 2004
- Case Western Reserve University
- Robert L. Mullen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing porous sponge like metal of which the shapes a...
- Patent number 6,162,310
- Issue date Dec 19, 2000
- Shao-Chien Tseng
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Material and process for its preparation
- Patent number 5,993,716
- Issue date Nov 30, 1999
- Klaus Draenert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of forming closed cell metal composites
- Patent number 5,890,268
- Issue date Apr 6, 1999
- Case Western Reserve University
- Robert L. Mullen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trabecula nasal filter having both macropores and micropores
- Patent number 5,746,200
- Issue date May 5, 1998
- Klaus Draenert
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Structural component made of metal or ceramic having a solid outer...
- Patent number 5,634,189
- Issue date May 27, 1997
- MTU Motoren- Und Turbinen- Union Munchen GmbH
- Axel Rossmann
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
LOW THERMAL STRESS METAL STRUCTURES
- Publication number 20240286191
- Publication date Aug 29, 2024
- Powdermet, Inc.
- Andrew J. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LOW THERMAL STRESS ENGINEERED METAL STRUCTURES
- Publication number 20230339820
- Publication date Oct 26, 2023
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TUNED MULTILAYERED MATERIAL SYSTEMS AND METHODS FOR MANUFACTURING
- Publication number 20230158566
- Publication date May 25, 2023
- The Boeing Company
- Ali Yousefiani
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THREE-DIMENSIONAL PRINTING
- Publication number 20220072614
- Publication date Mar 10, 2022
- Hewlett-Packard Development Company, L.P.
- James P Shields
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYNTACTIC METAL MATRIX MATERIALS AND METHODS
- Publication number 20220048110
- Publication date Feb 17, 2022
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TUNED MULTILAYERED MATERIAL SYSTEMS AND METHODS FOR MANUFACTURING
- Publication number 20210205884
- Publication date Jul 8, 2021
- The Boeing Company
- Ali Yousefiani
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TUNED MULTILAYERED MATERIAL SYSTEMS AND METHODS FOR MANUFACTURING
- Publication number 20210205883
- Publication date Jul 8, 2021
- The Boeing Company
- Ali Yousefiani
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Low Thermal Stress Engineered Metal Structures
- Publication number 20200331064
- Publication date Oct 22, 2020
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL MATRIX COMPOSITES INCLUDING INORGANIC PARTICLES AND DISCONTIN...
- Publication number 20200299815
- Publication date Sep 24, 2020
- 3M Innovative Properties Company
- Gareth A. Hughes
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Low Thermal Stress Metal Structures
- Publication number 20190126349
- Publication date May 2, 2019
- Powdermet, Inc.
- Andrew J. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Syntactic Metal Matrix Materials and Methods
- Publication number 20190015902
- Publication date Jan 17, 2019
- Powdermet, Inc.
- Andrew Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POROUS SINTERED BODY AND METHOD OF MAKING THE SAME
- Publication number 20160074939
- Publication date Mar 17, 2016
- TAISEI KOGYO CO., Ltd.
- Shigeo Tanaka
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYNTACTIC METAL MATRIX MATERIALS AND METHODS
- Publication number 20160031011
- Publication date Feb 4, 2016
- Powdermet, Inc.
- Andrew J. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METALLIC FOAM MATERIAL
- Publication number 20140335344
- Publication date Nov 13, 2014
- Rolls-Royce plc
- Ian Care
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF
- Publication number 20140091241
- Publication date Apr 3, 2014
- NC STATE UNIVERSITY
- Afsaneh Rabiei
- B32 - LAYERED PRODUCTS
Information Patent Application
POWDER-BASED MATERIAL SYSTEM WITH STABLE POROSITY
- Publication number 20130177740
- Publication date Jul 11, 2013
- Gary B. Merrill
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYNTACTIC METAL MATRIX MATERIALS AND METHODS
- Publication number 20130098203
- Publication date Apr 25, 2013
- Powdermet, Inc.
- Andrew J. Sherman
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF
- Publication number 20120196147
- Publication date Aug 2, 2012
- North Carolina State University
- Afsaneh Rabiei
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF
- Publication number 20120132387
- Publication date May 31, 2012
- North Carolina State University
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITION FOR PRECIOUS METAL SINTERING, PROCESS FOR PRODUCING PRE...
- Publication number 20110064937
- Publication date Mar 17, 2011
- Aida Chemcial Industries Co. Ltd
- Seigo Mukoyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ABRADABLE LABYRINTH SEAL FOR A FLUID-FLOW MACHINE
- Publication number 20100259013
- Publication date Oct 14, 2010
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Karl SCHREIBER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF
- Publication number 20100158741
- Publication date Jun 24, 2010
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING A STRUCTURAL ELEMENT
- Publication number 20100101698
- Publication date Apr 29, 2010
- MTU Aero Engines GmbH
- Erwin Bayer
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF
- Publication number 20100098968
- Publication date Apr 22, 2010
- North Carolina State University
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of Producing and Joining Superalloy Balls By Means of Brazin...
- Publication number 20090130478
- Publication date May 21, 2009
- Myriam Douin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for making ultra-lightweigh structual metals
- Publication number 20080223539
- Publication date Sep 18, 2008
- Dr. Khershed P. Cooper
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOLLOW SPHERE METAL OXIDES
- Publication number 20080210053
- Publication date Sep 4, 2008
- Xingmao Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB WITH A FRACTION OF SUBSTANTIALLY POROUS CELL WALLS
- Publication number 20080044621
- Publication date Feb 21, 2008
- Ben Strauss
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Lightweight components
- Publication number 20070140862
- Publication date Jun 21, 2007
- Rolls-Royce plc
- Alison J. McMillan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Composite metal foam and methods of preparation thereof
- Publication number 20060140813
- Publication date Jun 29, 2006
- North Carolina State University
- Afsaneh Rabiei
- B22 - CASTING POWDER METALLURGY

comprising hollow spheres or hollow fibres

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Syntactic metal matrix materials and methods

Tuned multilayered material systems and methods for manufacturing

Low thermal stress metal structures

Low thermal stress engineered metal structures

Tuned multilayered material systems and methods for manufacturing

Syntactic metal matrix materials and methods

Porous sintered body and method of making the same

Quiet gear wheel and method for producing such a gear wheel

Additive printing method

Components including structures having decoupled structural stiffne...

Syntactic metal matrix materials and methods

Composite metal foam and methods of preparation thereof

Powder-based material system with stable porosity

Composite metal foam and methods of preparation thereof

Composite metal foam and methods of preparation thereof

Method of producing and joining superalloy balls by means of brazin...

Lightweight components

Hollow sphere metal oxides

Honeycomb with a fraction of substantially porous cell walls

Anode material for a high temperature fuel cell

Composite metal foam and methods of preparation thereof

Production of metal forms

Hollow balls and a method for producing hollow balls and for produc...

Production method of composite material and composite material prod...

Closed cell metal composites

Method for producing porous sponge like metal of which the shapes a...

Material and process for its preparation

Method of forming closed cell metal composites

Trabecula nasal filter having both macropores and micropores

Structural component made of metal or ceramic having a solid outer...

Patents Applicationslast 30 patents

LOW THERMAL STRESS METAL STRUCTURES

LOW THERMAL STRESS ENGINEERED METAL STRUCTURES

TUNED MULTILAYERED MATERIAL SYSTEMS AND METHODS FOR MANUFACTURING

THREE-DIMENSIONAL PRINTING

SYNTACTIC METAL MATRIX MATERIALS AND METHODS

TUNED MULTILAYERED MATERIAL SYSTEMS AND METHODS FOR MANUFACTURING

TUNED MULTILAYERED MATERIAL SYSTEMS AND METHODS FOR MANUFACTURING

Low Thermal Stress Engineered Metal Structures

METAL MATRIX COMPOSITES INCLUDING INORGANIC PARTICLES AND DISCONTIN...

Low Thermal Stress Metal Structures

Syntactic Metal Matrix Materials and Methods

POROUS SINTERED BODY AND METHOD OF MAKING THE SAME

SYNTACTIC METAL MATRIX MATERIALS AND METHODS

METALLIC FOAM MATERIAL

COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF

POWDER-BASED MATERIAL SYSTEM WITH STABLE POROSITY

SYNTACTIC METAL MATRIX MATERIALS AND METHODS

COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF

COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF

COMPOSITION FOR PRECIOUS METAL SINTERING, PROCESS FOR PRODUCING PRE...

ABRADABLE LABYRINTH SEAL FOR A FLUID-FLOW MACHINE

COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF

METHOD FOR PRODUCING A STRUCTURAL ELEMENT

COMPOSITE METAL FOAM AND METHODS OF PREPARATION THEREOF

Method of Producing and Joining Superalloy Balls By Means of Brazin...

Method for making ultra-lightweigh structual metals

HOLLOW SPHERE METAL OXIDES

HONEYCOMB WITH A FRACTION OF SUBSTANTIALLY POROUS CELL WALLS

Lightweight components

Composite metal foam and methods of preparation thereof