Mingsheng Zhao

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Xinyu City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process cartridge
- Patent number 11,016,439
- Issue date May 25, 2021
- JIANGXI YIBO E-TECH CO., LTD.
- Lianglaing Hu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control mechanism and process cartridge
- Patent number 10,739,722
- Issue date Aug 11, 2020
- JIANGXI YIBO E-TECH CO., LTD.
- Mingsheng Zhao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and photosensitive drum driving component
- Patent number 10,503,117
- Issue date Dec 10, 2019
- ASTER GRAPHICS, INC.
- Mei Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and photosensitive drum driving component
- Patent number 10,073,412
- Issue date Sep 11, 2018
- JIANGXI LEIBOTAI E-TECH CO., LTD.
- Mei Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and photosensitive drum driving component
- Patent number 9,964,920
- Issue date May 8, 2018
- Mei Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS CARTRIDGE
- Publication number 20200301356
- Publication date Sep 24, 2020
- JIANGXI YIBO E-TECH CO., LTD.
- LIANGLAING HU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONTROL MECHANISM AND PROCESS CARTRIDGE
- Publication number 20190227483
- Publication date Jul 25, 2019
- JIANGXI YIBO E-TECH CO., LTD.
- Mingsheng ZHAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND PHOTOSENSITIVE DRUM DRIVING COMPONENT
- Publication number 20180095421
- Publication date Apr 5, 2018
- Mei Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND PHOTOSENSITIVE DRUM DRIVING COMPONENT
- Publication number 20180074456
- Publication date Mar 15, 2018
- JIANGXI LEIBOTAI E-TECH CO., LTD
- Mei Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND PHOTOSENSITIVE DRUM DRIVING COMPONENT
- Publication number 20170146951
- Publication date May 25, 2017
- Mei Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY