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Ningbo, CN
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Patents Grants
last 30 patents
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Patent Grant
Automatic adhesive spraying control system for progressive die of m...
Patent number
12,303,923
Issue date
May 20, 2025
NINGBO ZHENYU TECHNOLOGY CO., LTD.
Maowei Zhou
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Patents Applications
last 30 patents
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Patent Application
TOP COVER INJECTION MOLDING STRUCTURE OF POWER BATTERY
Publication number
20240363934
Publication date
Oct 31, 2024
NINGBO ZHENYU TECHNOLOGY CO., LTD.
Shiya He
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
POWER BATTERY TOP COVER STRUCTURE
Publication number
20240128560
Publication date
Apr 18, 2024
NINGBO ZHENYU TECHNOLOGY CO.,LTD.
Shiya He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR STAMPING AND INTEGRALLY MOLDING TOP COVER SHEET, BATTERY...
Publication number
20230256687
Publication date
Aug 17, 2023
NINGBO ZHENYU TECHNOLOGY CO., LTD.
Shiya He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTOMATIC ADHESIVE SPRAYING CONTROL SYSTEM FOR PROGRESSIVE DIE OF M...
Publication number
20220323981
Publication date
Oct 13, 2022
NINGBO ZHENYU TECHNOLOGY CO.,LTD.
Maowei ZHOU
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...