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Patents Grants
last 30 patents
Information
Patent Grant
Optical system, camera module, and electronic device
Patent number
11,782,249
Issue date
Oct 10, 2023
OFILM GROUP CO., LTD.
Lu Hua
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL SYSTEM, LENS MODULE, AND ELECTRONIC DEVICE
Publication number
20230185060
Publication date
Jun 15, 2023
JIANGXI JINGCHAO OPTICAL CO., LTD.
Lu HUA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL SYSTEM, LENS MODULE, AND ELECTRONIC DEVICE
Publication number
20230133460
Publication date
May 4, 2023
JIANGXI JINGCHAO OPTICAL CO., LTD.
Jian YANG
G02 - OPTICS
Information
Patent Application
OPTICAL SYSTEM, IMAGE ACQUISITION MODULE AND ELECTRONIC DEVICE
Publication number
20230123067
Publication date
Apr 20, 2023
JIANGXI JINGCHAO OPTICAL CO., LTD.
Jian YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Lens system, imaging module, and electronic device
Publication number
20220214527
Publication date
Jul 7, 2022
JIANGXI JINGCHAO OPTICAL CO., LTD.
Lu HUA
G02 - OPTICS
Information
Patent Application
OPTICAL SYSTEM, PHOTOGRAPHING MODULE, AND ELECTRONIC DEVICE
Publication number
20220174193
Publication date
Jun 2, 2022
JIANGXI JINGCHAO OPTICAL CO., LTD.
Lu HUA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL SYSTEM, CAMERA MODULE, AND ELECTRONIC DEVICE
Publication number
20220128804
Publication date
Apr 28, 2022
OFILM GROUP CO., LTD.
Lu HUA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY