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Zhenyu SHEN
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Zama-shi, Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Control valve
Patent number
11,614,023
Issue date
Mar 28, 2023
Hitachi Astemo, Ltd.
Hari Lakshman Kumar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Flow rate control valve and cooling system
Patent number
11,378,189
Issue date
Jul 5, 2022
Hitachi Astemo, Ltd.
Zhenyu Shen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Flow control valve
Patent number
10,808,856
Issue date
Oct 20, 2020
Hitachi Automotive Systems, Ltd.
Zhenyu Shen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Flow rate control valve
Patent number
10,280,829
Issue date
May 7, 2019
Hitachi Automotive Systems, Ltd.
Zhenyu Shen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
CONTROL VALVE
Publication number
20220154626
Publication date
May 19, 2022
Hitachi Astemo, Ltd.
Hari Lakshman KUMAR
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLOW RATE CONTROL VALVE AND COOLING SYSTEM
Publication number
20190072191
Publication date
Mar 7, 2019
Hitachi Automotive Systems, Ltd.
Zhenyu SHEN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FLOW CONTROL VALVE
Publication number
20180313457
Publication date
Nov 1, 2018
Hitachi Automotive Systems, Ltd.
Zhenyu SHEN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FLOW RATE CONTROL VALVE
Publication number
20180149073
Publication date
May 31, 2018
Hitachi Automotive Systems, Ltd.
Zhenyu SHEN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...