Leungmui HO

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Zhuhai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Processing cartridge and electronic imaging device
- Patent number 11,619,906
- Issue date Apr 4, 2023
- PRINT-RITE ⋅ UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
- Xiaofeng Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Metal three-dimensional printer
- Patent number 11,110,519
- Issue date Sep 7, 2021
- PRINT-RITE ⋅ UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
- Leungmui Ho
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Processing Cartridge and Electronic Imaging Device
- Publication number 20220404761
- Publication date Dec 22, 2022
- PRINT-RITE -UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
- Xiaofeng Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Metal Three-Dimensional Printer And Printing Method Thereof, And Th...
- Publication number 20200246868
- Publication date Aug 6, 2020
- PRINT-RITE. UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
- Leungmui HO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Metal Three-Dimensional Printer And Printing Method Thereof, And Th...
- Publication number 20190001410
- Publication date Jan 3, 2019
- PRINT-RITE. UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI
- Leungmui HO
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY