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Zhongwei ZENG
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Hunan, CN
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for determining safety of operation which can...
Patent number
12,103,826
Issue date
Oct 1, 2024
ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY CO., LTD.
Zhongwei Zeng
E04 - BUILDING
Patents Applications
last 30 patents
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Patent Application
PUMPING CONTROL METHOD AND APPARATUS, MATERIAL DISTRIBUTION METHOD...
Publication number
20220381047
Publication date
Dec 1, 2022
ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY CO., LTD.
Jun YIN
E04 - BUILDING
Information
Patent Application
METHOD AND APPARATUS FOR DETERMINING SAFETY OF OPERATION WHICH CAN...
Publication number
20220348443
Publication date
Nov 3, 2022
ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY CO., LTD.
Zhongwei ZENG
B66 - HOISTING LIFTING HAULING