Jin Li

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Baotou City, Neimenggu, CN

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Patents Grantslast 30 patents

Information 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
Information Patent Grant
Rare earth based hydrogen storage alloy and application thereof
- Patent number 10,566,614
- Issue date Feb 18, 2020
- Baotou Research Institute of Rare Earths
- Huizhong Yan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information 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
Information Patent Application
Rare Earth Based Hydrogen Storage Alloy and Application Thereof
- Publication number 20170288217
- Publication date Oct 5, 2017
- Baotou Research Institute of Rare Earths
- Huizhong Yan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...