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Ningbo City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Optical imaging lens
Patent number
12,124,007
Issue date
Oct 22, 2024
ZHEJIANG SUNNY OPTICS CO., LTD.
Xinghai You
G02 - OPTICS
Information
Patent Grant
Optical imaging system
Patent number
12,055,686
Issue date
Aug 6, 2024
ZHEJIANG SUNNY OPTICS CO., LTD.
Xinghai You
G02 - OPTICS
Information
Patent Grant
Optical imaging lens assembly
Patent number
11,635,588
Issue date
Apr 25, 2023
Zhejiang Sunny Optical Co., Ltd.
Xinghai You
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Optical Imaging Lens
Publication number
20210364754
Publication date
Nov 25, 2021
ZHEJIANG SUNNY OPTICS CO.,LTD.
Xinghai YOU
G02 - OPTICS
Information
Patent Application
Optical Imaging System
Publication number
20210231925
Publication date
Jul 29, 2021
ZHEJIANG SUNNY OPTICS CO.,LTD.
Xinghai YOU
G02 - OPTICS
Information
Patent Application
OPTICAL IMAGING LENS ASSEMBLY
Publication number
20200249442
Publication date
Aug 6, 2020
Zhejiang Sunny Optical Co., Ltd
Xinghai You
G02 - OPTICS