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Andriy M. Chertov
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Windsor, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Ultrasonic in-process monitoring and feedback of resistance spot we...
Patent number
9,296,062
Issue date
Mar 29, 2016
Tessonics Corporation
Roman Gr Maev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrode cap for ultrasonic testing
Patent number
8,381,591
Issue date
Feb 26, 2013
Tessonics Corporation
Roman Gr. Maev
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
COMPREHENSIVE REAL-TIME CHARACTERIZATION OF ULTRASONIC SIGNATURES F...
Publication number
20230228716
Publication date
Jul 20, 2023
Tessonics Corp.
Roman Gr. Maev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RESISTANCE SPOT WELDING CONTROL SYSTEM AND METHOD THEREOF
Publication number
20230030196
Publication date
Feb 2, 2023
OBARA KOREA CORPORATION
Sung Hoon JUNG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ULTRASONIC MICRO-ARRAY IMAGING SYSTEM
Publication number
20230029143
Publication date
Jan 26, 2023
Roman Gr. Maev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ULTRASONIC IN-PROCESS MONITORING AND FEEDBACK OF RESISTANCE SPOT WE...
Publication number
20170021446
Publication date
Jan 26, 2017
Tessonics Corp.
Roman Gr. Maev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ULTRASONIC IN-PROCESS MONITORING AND FEEDBACK OF RESISTANCE SPOT WE...
Publication number
20130269439
Publication date
Oct 17, 2013
Roman Gr. Maev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRODE CAP FOR ULTRASONIC TESTING
Publication number
20100242608
Publication date
Sep 30, 2010
Roman Gr. Maev
G01 - MEASURING TESTING
Information
Patent Application
Ultrasonic in-process monitoring and feedback of resistance spot we...
Publication number
20060076321
Publication date
Apr 13, 2006
Roman Gr. Maev
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR