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Vadim Vlakhko
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Moscow, RU
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Patents Grants
last 30 patents
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Patent Grant
Low distortion lens using double plane symmetric element
Patent number
11,415,796
Issue date
Aug 16, 2022
DynaOptics Ltd
Vadim Vlakhko
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
CAMERA OPTICAL LENS
Publication number
20230341657
Publication date
Oct 26, 2023
Changzhou AAC Raytech Optronics Co., Ltd.
Vadim Vlakhko
G02 - OPTICS
Information
Patent Application
Low Distortion Lens Using Double Plane Symmetric Element
Publication number
20230076618
Publication date
Mar 9, 2023
Vadim Vlakhko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Lens Systems Using Free Form Elements to Match Object Space and Ima...
Publication number
20220196981
Publication date
Jun 23, 2022
Vadim VLAKHKO
G02 - OPTICS
Information
Patent Application
Camera and Lens Systems Using Off-Axis Free Form Elements and Metho...
Publication number
20200371323
Publication date
Nov 26, 2020
Jyh Long Chern
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dual Focal Length Lens Design
Publication number
20180239111
Publication date
Aug 23, 2018
DynaOptics Ltd
Vadim Vlakhko
G02 - OPTICS
Information
Patent Application
Low Distortion Lens Using Double Plane Symmetric Element
Publication number
20180239132
Publication date
Aug 23, 2018
Vadim Vlakhko
G02 - OPTICS