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Patents Grants
last 30 patents
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Patent Grant
Developing cartridge and electronic imaging apparatus
Patent number
12,038,714
Issue date
Jul 16, 2024
NINESTAR CORPORATION
Geming Ding
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing cartridge and electronic imaging apparatus
Patent number
11,635,728
Issue date
Apr 25, 2023
NINESTAR CORPORATION
Geming Ding
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing cartridge
Patent number
11,256,210
Issue date
Feb 22, 2022
NINESTAR CORPORATION
Qin Luo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Rotational force driving assembly process cartridge
Patent number
9,740,163
Issue date
Aug 22, 2017
NINESTAR CORPORATION
Hongbiao Xiao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
DEVELOPING CARTRIDGE AND ELECTRONIC IMAGING APPARATUS
Publication number
20240402644
Publication date
Dec 5, 2024
Zhuhai Ninestar Information Technology Co., Ltd
Geming DING
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESSING CARTRIDGE
Publication number
20240111245
Publication date
Apr 4, 2024
NINESTAR CORPORATION
Shuchun DAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE
Publication number
20230350341
Publication date
Nov 2, 2023
NINESTAR CORPORATION
Qin LUO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE AND ELECTRONIC IMAGING APPARATUS
Publication number
20230213886
Publication date
Jul 6, 2023
NINESTAR CORPORATION
GEMING DING
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESSING CARTRIDGE
Publication number
20220350291
Publication date
Nov 3, 2022
NINESTAR CORPORATION
Shuchun DAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING CARTRIDGE AND ELECTRONIC IMAGING APPARATUS
Publication number
20220171324
Publication date
Jun 2, 2022
NINESTAR CORPORATION
GEMING DING
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESSING CARTRIDGE
Publication number
20210216037
Publication date
Jul 15, 2021
NINESTAR CORPORATION
Shuchun DAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESSING CARTRIDGE
Publication number
20200401077
Publication date
Dec 24, 2020
NINESTAR CORPORATION
Qin LUO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ROTATIONAL FORCE DRIVING ASSEMBLY AND PROCESS CARTRIDGE
Publication number
20160154376
Publication date
Jun 2, 2016
APEX TECHNOLOGY CO., LTD.
Hongbiao XIAO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY