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Wenxian Yang
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Xiangtan, CN
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Patents Grants
last 30 patents
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Patent Grant
Bearing maintenance timing acquisition method
Patent number
11,796,420
Issue date
Oct 24, 2023
Hunan Institute of Engineering
Kexiang Wei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self-powered real-time monitoring system for fluid flushing of unde...
Patent number
11,441,531
Issue date
Sep 13, 2022
Hunan Institute of Engineering
Wenxian Yang
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Patents Applications
last 30 patents
Information
Patent Application
BEARING MAINTENANCE TIMING ACQUISITION METHOD
Publication number
20220018733
Publication date
Jan 20, 2022
Hunan Institute of Engineering
Kexiang WEI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELF-POWERED REAL-TIME MONITORING SYSTEM FOR FLUID FLUSHING OF UNDE...
Publication number
20200200141
Publication date
Jun 25, 2020
Hunan Institute of Engineering
Wenxian Yang
G01 - MEASURING TESTING