Zhongwei REN

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing low melting point metal particles, conductive...
- Patent number 12,046,391
- Issue date Jul 23, 2024
- BEIJING DREAM INK TECHNOLOGIES CO., LTD.
- Zhenlong Men
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CONDUCTIVE PASTE AND ELECTRONIC DEVICE
- Publication number 20240312666
- Publication date Sep 19, 2024
- BEIJING DREAM INK TECHNOLOGIES CO., LTD.
- Zhongwei REN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240244745
- Publication date Jul 18, 2024
- BEIJING DREAM INK TECHNOLOGIES CO., LTD.
- Zhongwei REN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID METAL MICROCAPSULE, CONDUCTIVE PASTE AND PREPARATION METHOD...
- Publication number 20230317311
- Publication date Oct 5, 2023
- BEIJING DREAM INK TECHNOLOGIES CO., LTD.
- Zhongwei Ren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE PASTE AND ELECTRONIC DEVICE
- Publication number 20230170108
- Publication date Jun 1, 2023
- BEIJING DREAM INK TECHNOLOGIES CO., LTD.
- Zhongwei Ren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING LOW MELTING POINT METAL PARTICLES, CONDUCTIVE...
- Publication number 20230162882
- Publication date May 25, 2023
- BEIJING DREAM INK TECHNOLOGIES CO., LTD.
- Zhenlong MEN
- B22 - CASTING POWDER METALLURGY