Dajian HAN

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer magnetic tunnel junction etching method and MRAM device
- Patent number 12,063,866
- Issue date Aug 13, 2024
- JIANGSU LEUVEN INSTRUMENTS CO. LTD
- Juebin Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for etching magnetic tunnel junction
- Patent number 12,035,633
- Issue date Jul 9, 2024
- JIANGSU LEUVEN INSTRUMENTS CO. LTD
- Ziming Liu

Patents Applicationslast 30 patents

Information Patent Application
PLASMA TREATMENT METHOD
- Publication number 20240249926
- Publication date Jul 25, 2024
- JIANGSU LEUVEN INSTRUMENTS CO., LTD.
- Dajian HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR ETCHING MAGNETIC TUNNEL JUNCTION
- Publication number 20210399216
- Publication date Dec 23, 2021
- JIANGSU LEUVEN INSTRUMENTS CO. LTD
- Ziming LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER MAGNETIC TUNNEL JUNCTION ETCHING METHOD AND MRAM DEVICE
- Publication number 20210376232
- Publication date Dec 2, 2021
- JIANGSU LEUVEN INSTRUMENTS CO. LTD
- Juebin WANG
- H01 - BASIC ELECTRIC ELEMENTS