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Patents Grants
last 30 patents
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Patent Grant
Micro-displacement amplifying apparatus and amplification method th...
Patent number
11,616,456
Issue date
Mar 28, 2023
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
Hongbo Hao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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Patent Application
MICRO-DISPLACEMENT AMPLIFYING APPARATUS AND AMPLIFICATION METHOD TH...
Publication number
20210152103
Publication date
May 20, 2021
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
Hongbo HAO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER