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Zachary S. Birky
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Washington, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing seals
Patent number
10,393,271
Issue date
Aug 27, 2019
Caterpillar Inc.
Thierry Marchione
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Nitrided track pin for track chain assembly of machine
Patent number
10,272,960
Issue date
Apr 30, 2019
Caterpillar Inc.
Robert Bierman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
System and method for nitriding components of aftertreatment system
Patent number
9,506,389
Issue date
Nov 29, 2016
Caterpillar Inc.
Zachary S. Birky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING SEALS
Publication number
20190003596
Publication date
Jan 3, 2019
Caterpillar Inc.
Thierry Marchione
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Rapid Nitriding Through Nitriding Potential Control
Publication number
20180223411
Publication date
Aug 9, 2018
Caterpillar Inc.
Zachary S. Birky
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FRICTION BURNISH FOR ALLOY PLATING
Publication number
20180119286
Publication date
May 3, 2018
Catepillar Inc.
Zachary S. BIRKY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Nitrided Track Pin for Track Chain Assembly of Machine
Publication number
20170129556
Publication date
May 11, 2017
Caterpillar Inc.
Robert Bierman
C21 - METALLURGY OF IRON
Information
Patent Application
Alloy with High Core Hardness Suitable for Rapid Nitriding
Publication number
20170130304
Publication date
May 11, 2017
Caterpillar Inc.
Zachary S. Birky
C21 - METALLURGY OF IRON
Information
Patent Application
POWDERED METAL COMPACTING
Publication number
20170066054
Publication date
Mar 9, 2017
Caterpillar Inc.
Zachary S. Birky
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SYSTEM AND METHOD FOR NITRIDING COMPONENTS OF AFTERTREATMENT SYSTEM
Publication number
20160258333
Publication date
Sep 8, 2016
Caterpillar Inc.
Zachary S. Birky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF PRODUCING A THREE-DIMENSIONAL COMPONENT
Publication number
20160184897
Publication date
Jun 30, 2016
Caterpillar Inc.
Zachary Steven Birky
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Rapid Nitriding Through Nitriding Potential Control
Publication number
20160130692
Publication date
May 12, 2016
Caterpillar Inc.
Zachary S. Birky
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...