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Spray drying of solutions or suspensions
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B22F9/026
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PERFORMING OPERATIONS TRANSPORTING
B22
Casting metals
B22F
WORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER
B22F9/00
Making metallic powder or suspensions thereof
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B22F9/026
Spray drying of solutions or suspensions
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Patents Grants
last 30 patents
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Patent Grant
Grade powders and sintered cemented carbide compositions
Patent number
11,958,115
Issue date
Apr 16, 2024
Kennametal Inc.
Pankaj K. Mehrotra
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Fabrication of metallic parts by additive manufacturing
Patent number
11,913,095
Issue date
Feb 27, 2024
H.C. Starck Solutions Euclid, LLC
Michael T. Stawovy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Tungsten heavy metal alloy powders and methods of forming them
Patent number
11,840,750
Issue date
Dec 12, 2023
H.C. Starck Solutions Euclid, LLC
Michael T. Stawovy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal material sintering densification and grain size control method
Patent number
11,673,196
Issue date
Jun 13, 2023
University of Science and Technology Beijing
Lin Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Manufacture of particulate reference materials
Patent number
11,594,340
Issue date
Feb 28, 2023
Battelle Savannah River Alliance, LLC
Matthew S. Wellons
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Dust core
Patent number
11,545,287
Issue date
Jan 3, 2023
TDK Corporation
Ryoma Nakazawa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing hard metal powder, and hard metal powder
Patent number
11,504,768
Issue date
Nov 22, 2022
Teknologian tutkimuskeskus VTT Oy
Juha Lagerbom
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copper alloy production method and method for manufacturing foil fr...
Patent number
11,408,055
Issue date
Aug 9, 2022
SOLUETA CO., LTD.
Eui-Hong Min
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Tungsten heavy metal alloy powders and methods of forming them
Patent number
11,389,872
Issue date
Jul 19, 2022
H.C. Starck Solutions Euclid, LLC
Michael T. Stawovy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Porous materials via freeze-casting of metal salt solutions
Patent number
11,376,657
Issue date
Jul 5, 2022
Lawrence Livermore National Security, LLC
Michael Bagge-Hansen
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Rock drill insert
Patent number
11,285,544
Issue date
Mar 29, 2022
Sandvik Intellectual Property AB
Malin Martensson
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Fabrication of metallic parts by additive manufacturing
Patent number
11,179,780
Issue date
Nov 23, 2021
H.C. Starck Inc.
Michael T. Stawovy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Grade powders and sintered cemented carbide compositions
Patent number
10,940,538
Issue date
Mar 9, 2021
Kennametal Inc.
Pankaj K. Mehrotra
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Nano-metal particles and preparation process thereof
Patent number
10,926,335
Issue date
Feb 23, 2021
Dong Wang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cemented carbide and coated cemented carbide
Patent number
10,919,810
Issue date
Feb 16, 2021
TUNGALOY CORPORATION
Shinya Ori
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Oxidation resistance of molybdenum silicon boride composite
Patent number
10,894,290
Issue date
Jan 19, 2021
Trelleborg Applied Technologies
Peter E. Marshall
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Powder for dust cores, method for producing same, dust core and met...
Patent number
10,832,840
Issue date
Nov 10, 2020
Denso Corporation
Ken Matsubara
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Tungsten heavy metal alloy powders and methods of forming them
Patent number
10,807,168
Issue date
Oct 20, 2020
H.C. Starck Inc.
Michael T. Stawovy
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of producing exothermic mold powder in form of sprayed granules
Patent number
10,799,943
Issue date
Oct 13, 2020
Shinagawa Refractories Co., Ltd.
Erika Nakatani
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Functional fiber for adsorbing heavy metal and method for producing...
Patent number
10,722,834
Issue date
Jul 28, 2020
RESEARCH COOPERATION FOUNDATION OF YEUNGNAM UNIVERSITY
Jeong Hoon Byeon
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compound for metal powder injection molding, metal powder molded bo...
Patent number
10,682,697
Issue date
Jun 16, 2020
Seiko Epson Corporation
Hidefumi Nakamura
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Compound for metal powder injection molding, metal powder molded bo...
Patent number
10,675,682
Issue date
Jun 9, 2020
Seiko Epson Corporation
Hidefumi Nakamura
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for preparing pressed scandia-doped dispenser cathodes using...
Patent number
10,651,000
Issue date
May 12, 2020
Beijing University of Technology
Wei Liu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
System for increasing the bulk density of metal powder
Patent number
10,596,629
Issue date
Mar 24, 2020
The Boeing Company
Kevin Thomas Slattery
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
External mixing pressurized two-fluid nozzle and a spray drying method
Patent number
10,569,187
Issue date
Feb 25, 2020
GEA Process Engineering A/S
Per Bo Sorensen
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal composite powder and method for producing same
Patent number
10,376,962
Issue date
Aug 13, 2019
Dowa Electronics Materials Co., Ltd.
Hiroaki Koubu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Lubricant for metal powder metallurgy, method of producing same, me...
Patent number
10,259,040
Issue date
Apr 16, 2019
Adeka Corporation
Yukou Mizuno
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of making a cBN material
Patent number
10,252,947
Issue date
Apr 9, 2019
HYPERION MATERIALS & TECHNOLOGIES (SWEDEN) AB
Gerold Weinl
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Alloy for R-T-B based sintered magnet and R-T-B based sintered magnet
Patent number
10,242,777
Issue date
Mar 26, 2019
TDK Corporation
Makoto Iwasaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Production of substantially spherical metal powders
Patent number
10,130,994
Issue date
Nov 20, 2018
University of Utah Research Foundation
Zhigang Z Fang
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING SPHERICAL NICKEL-BASED METAL POWDER
Publication number
20240157443
Publication date
May 16, 2024
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
Seungmin YANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CUTTING TOOL
Publication number
20240139807
Publication date
May 2, 2024
Seco Tools AB
Jesper STJERNBERG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TUNGSTEN HEAVY METAL ALLOY POWDERS AND METHODS OF FORMING THEM
Publication number
20240093335
Publication date
Mar 21, 2024
Michael T. STAWOVY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MANUFACTURE OF PARTICULATE REFERENCE MATERIALS
Publication number
20230110739
Publication date
Apr 13, 2023
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
MATTHEW S. WELLONS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
FINE PARTICLES AND FINE PARTICLE PRODUCTION METHOD
Publication number
20220402025
Publication date
Dec 22, 2022
NISSHIN ENGINEERING INC.
Shu WATANABE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
APPARATUS OF MANUFACTURING INORGANIC MATERIAL AND METHOD OF MANUFAC...
Publication number
20220339700
Publication date
Oct 27, 2022
Furukawa Co., Ltd.
Yuichi Yaguchi
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TUNGSTEN HEAVY METAL ALLOY POWDERS AND METHODS OF FORMING THEM
Publication number
20220331864
Publication date
Oct 20, 2022
Michael T. STAWOVY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THREE DIMENSIONAL PRINTING OF CERMET OR CEMENTED CARBIDE
Publication number
20220258237
Publication date
Aug 18, 2022
SANDVIK MACHINING SOLUTIONS AB
John DE FLON
B22 - CASTING POWDER METALLURGY
Information
Patent Application
FABRICATION OF METALLIC PARTS BY ADDITIVE MANUFACTURING
Publication number
20220097137
Publication date
Mar 31, 2022
Michael T. STAWOVY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING METAL NANOPARTICLES, METHOD FOR PRODUCING MEMB...
Publication number
20210305585
Publication date
Sep 30, 2021
Toyota Boshoku Kabushiki Kaisha
Hiroshi YANO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LITHIUM-TITANIUM COMPLEX OXIDE, PREPARATION METHOD THEREOF, AND LIT...
Publication number
20210284550
Publication date
Sep 16, 2021
POSCO CHEMICAL CO., LTD.
Su Bong CHOI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS
Publication number
20210178476
Publication date
Jun 17, 2021
Kennametal Inc.
Pankaj K. MEHROTRA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL MATERIAL AND IN-SITU EXSOLUTION MODIFICATION METHOD FOR A SUR...
Publication number
20210146438
Publication date
May 20, 2021
Institute of New Materials, Guangdong Academy of Sciences
Yapeng Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
TUNGSTEN HEAVY METAL ALLOY POWDERS AND METHODS OF FORMING THEM
Publication number
20210060653
Publication date
Mar 4, 2021
Michael T. STAWOVY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PREPARING FERRITE/REDUCING METAL COMPOSITE PARTICLES AND...
Publication number
20210053117
Publication date
Feb 25, 2021
Harbin Insttitute of Technology
Jiantang Jiang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING HARD METAL POWDER, AND HARD METAL POWDER
Publication number
20200230702
Publication date
Jul 23, 2020
Teknologian Tutkimuskeskus VTT Oy
Juha LAGERBOM
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Metal Material Sintering Densification and Grain Size Control Method
Publication number
20200198013
Publication date
Jun 25, 2020
UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
Lin ZHANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ROCK DRILL INSERT
Publication number
20200030886
Publication date
Jan 30, 2020
Sandvik Intellectual Property AB
Malin MARTENSSON
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COPPER ALLOY PRODUCTION METHOD AND METHOD FOR MANUFACTURING FOIL FR...
Publication number
20200024690
Publication date
Jan 23, 2020
SOLUETA CO., LTD.
Eui-Hong MIN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
Publication number
20190134783
Publication date
May 9, 2019
Element Six (UK) Limited
Dong WANG
B24 - GRINDING POLISHING
Information
Patent Application
POROUS MATERIALS VIA FREEZE-CASTING OF METAL SALT SOLUTIONS
Publication number
20180354030
Publication date
Dec 13, 2018
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Michael Bagge-Hansen
B82 - NANO-TECHNOLOGY
Information
Patent Application
COMPOUND FOR METAL POWDER INJECTION MOLDING, METAL POWDER MOLDED BO...
Publication number
20180250738
Publication date
Sep 6, 2018
SEIKO EPSON CORPORATION
Hidefumi NAKAMURA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
NANO-METAL PARTICLES AND PREPARATION PROCESS THEREOF
Publication number
20180185926
Publication date
Jul 5, 2018
Dong Wang
B82 - NANO-TECHNOLOGY
Information
Patent Application
HOLLOW SPHERE STRUCTURE OF METAL-CONTAINING TUNGSTEN CARBIDE, METHO...
Publication number
20180161868
Publication date
Jun 14, 2018
Industrial Technology Research Institute
Wu-Han LIU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FABRICATION OF METALLIC PARTS BY ADDITIVE MANUFACTURING
Publication number
20180161882
Publication date
Jun 14, 2018
Michael T. STAWOVY
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
SUPERHARD COMPONENTS AND POWDER METALLURGY METHODS OF MAKING THE SAME
Publication number
20170361424
Publication date
Dec 21, 2017
Element Six (UK) Limited
Dong WANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SUPER HARD COMPONENTS AND POWDER METALLURGY METHODS OF MAKING THE SAME
Publication number
20170355017
Publication date
Dec 14, 2017
Element Six (UK) Limited
Dong WANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for preparing pressed scandia-doped dispenser cathodes using...
Publication number
20170345608
Publication date
Nov 30, 2017
Beijing University of Technology
Wei Liu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY FOR R-T-B BASED SINTERED MAGNET AND R-T-B BASED SINTERED MAGNET
Publication number
20170221616
Publication date
Aug 3, 2017
TDK Corporation
Makoto IWASAKI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL COMPOSITE POWDER AND METHOD FOR PRODUCING SAME
Publication number
20170113278
Publication date
Apr 27, 2017
DOWA ELECTRONICS MATERIALS CO., LTD.
Hiroaki Koubu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...