Xuehai ZHANG

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Shenzhen, Guangdong, CN

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Patents Grantslast 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 Applicationslast 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...