Xiaoyu LI

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Qingdao, Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Assembly device for three-dimensional triangular iron core
- Patent number 11,450,478
- Issue date Sep 20, 2022
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Xiaoyu Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY DEVICE FOR THREE-DIMENSIONAL TRIANGULAR IRON CORE
- Publication number 20210358687
- Publication date Nov 18, 2021
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Xiaoyu LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL WOUND IRON CORE, METHOD AND DEVICE FOR MANUFACTUR...
- Publication number 20210335538
- Publication date Oct 28, 2021
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Xiaoyu LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-BASED AMORPHOUS ALLOY AND METHOD FOR PREPARING THE SAME
- Publication number 20210198761
- Publication date Jul 1, 2021
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Xiaoyu LI
- C21 - METALLURGY OF IRON
Information Patent Application
IRON-BASED AMORPHOUS ALLOY HAVING LOW STRESS SENSITIVITY, AND PREPA...
- Publication number 20190256944
- Publication date Aug 22, 2019
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Xiaoyu LI
- C21 - METALLURGY OF IRON