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Xuehai ZHANG
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Shenzhen, Guangdong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic lifting-lowering transfer machine
Patent number
12,213,928
Issue date
Feb 4, 2025
SHENZHEN MAIKANGXIN MEDICAL ROBOT CO., LTD
Qian Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mechanical type lifting shifter
Patent number
11,883,340
Issue date
Jan 30, 2024
Qian Li
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
TRANSFER MACHINE
Publication number
20230218459
Publication date
Jul 13, 2023
SHENZHEN MAIKANGXIN MEDICAL ROBOT CO., LTD
QIAN LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRONIC LIFTING-LOWERING TRANSFER MACHINE
Publication number
20230218462
Publication date
Jul 13, 2023
SHENZHEN MAIKANGXIN MEDICAL ROBOT CO., LTD
QIAN LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Mechanical type lifting shifter
Publication number
20220313511
Publication date
Oct 6, 2022
Shenzhen Maikangxin Medical Robot Co., Ltd.
Qian LI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...