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Robert J. Vasinko
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Latrobe, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Composite welding rods and associated cladded articles
Patent number
11,000,921
Issue date
May 11, 2021
Kennametal Inc.
Qingjun Zheng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Composite wear pad and methods of making the same
Patent number
9,849,532
Issue date
Dec 26, 2017
Kennametal Inc.
Qingjun Zheng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Deposition of Coatings on Manufactured Products Using Real-Time Pow...
Publication number
20250092501
Publication date
Mar 20, 2025
Kennametal Inc.
Andrew M. Ruminski
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATED NOZZLES FOR ARC TORCHES
Publication number
20210105888
Publication date
Apr 8, 2021
Kennametal Inc.
Robert J. VASINKO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMPOSITE WELDING RODS AND ASSOCIATED CLADDED ARTICLES
Publication number
20200338672
Publication date
Oct 29, 2020
Kennametal Inc.
Qingjun ZHENG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMPOSITE WEAR PAD AND METHODS OF MAKING THE SAME
Publication number
20150360311
Publication date
Dec 17, 2015
Kennametal Inc.
Qingjun Zheng
B32 - LAYERED PRODUCTS
Information
Patent Application
WEAR-RESISTANT CLADDINGS
Publication number
20140272446
Publication date
Sep 18, 2014
Kannametal Inc.
Qingjun Zheng
B32 - LAYERED PRODUCTS