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Ningbo, CN
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Patents Grants
last 30 patents
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Patent Grant
Optical lens, imaging module and assembly method thereof
Patent number
12,228,786
Issue date
Feb 18, 2025
NINGBO SUNNY OPOTECH CO., LTD.
Chengchang Zheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera module with liquid lens and image plane correction method th...
Patent number
11,997,374
Issue date
May 28, 2024
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical lens, camera module and assembly method therefor
Patent number
11,899,268
Issue date
Feb 13, 2024
NINGBO SUNNY OPOTECH CO., LTD.
Shuijia Chu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
CAMERA MODULE WITH LIQUID LENS AND IMAGE PLANE CORRECTION METHOD TH...
Publication number
20210329151
Publication date
Oct 21, 2021
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LENS, IMAGING MODULE AND ASSEMBLY METHOD THEREOF
Publication number
20210173170
Publication date
Jun 10, 2021
NINGBO SUNNY OPOTECH CO., LTD.
Chengchang ZHENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LENS, CAMERA MODULE AND ASSEMBLY METHOD THEREFOR
Publication number
20210048595
Publication date
Feb 18, 2021
NINGBO SUNNY OPOTECH CO., LTD.
Shuijia CHU
G02 - OPTICS