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last 30 patents
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Patent Application
OPTICAL IMAGING LENS ASSEMBLY
Publication number
20230400662
Publication date
Dec 14, 2023
Zhejiang Sunny Optics Co., Ltd
Yazhu Song
G02 - OPTICS
Information
Patent Application
Optical Imaging Lens Assembly and Display Device
Publication number
20220018997
Publication date
Jan 20, 2022
ZHEJIANG SUNNY OPTICS CO.,LTD.
Kaikai ZHANG
G02 - OPTICS
Information
Patent Application
Optical Imaging Lens
Publication number
20210356845
Publication date
Nov 18, 2021
ZHEJIANG SUNNY OPTICS CO.,LTD.
Libang CHENG
G02 - OPTICS
Information
Patent Application
Optical Imaging System and Display Device with Optical Imaging System
Publication number
20200310071
Publication date
Oct 1, 2020
Zhejiang Sunny Optical Co., Ltd
Libang CHENG
G02 - OPTICS