Hongyu LIU

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Qingdao, Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display device structure
- Patent number 11,348,968
- Issue date May 31, 2022
- Runguang Sun
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fe-BASED AMORPHOUS NANOCRYSTALLINE ALLOY AND PREPARATION METHOD THE...
- Publication number 20230212725
- Publication date Jul 6, 2023
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Shuhai LIU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
DISPLAY DEVICE STRUCTURE
- Publication number 20210167120
- Publication date Jun 3, 2021
- Runguang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-BASED AMORPHOUS ALLOY
- Publication number 20190368018
- Publication date Dec 5, 2019
- QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD.
- Hongyu LIU
- 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