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Jae Young Choi
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Murrysville, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Turbine blade insertion tool
Patent number
9,470,109
Issue date
Oct 18, 2016
SIEMENS ENERGY, INC.
Jae Young Choi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pipe crawler apparatus and method for internal pipe inspection
Patent number
9,398,198
Issue date
Jul 19, 2016
SIEMENS ENERGY, INC.
Jae Young Choi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
PIPE CRAWLER APPARATUS AND METHOD FOR INTERNAL PIPE INSPECTION
Publication number
20150240984
Publication date
Aug 27, 2015
SIEMENS ENERGY, INC.
Jae Young Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Turbine Blade Insertion Tool
Publication number
20140237820
Publication date
Aug 28, 2014
SIEMENS ENERGY, INC.
Jae Young Choi
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...