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Jinan, CN
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last 30 patents
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Patent Grant
Method for building an etching-free hybrid nonlinear waveguide comp...
Patent number
12,038,687
Issue date
Jul 16, 2024
SHANDONG NORMAL UNIVERSITY
Chen Chen
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
METHOD FOR FABRICATING NONLINEAR OPTICAL WAVEGUIDE WITH GRADIENT RE...
Publication number
20250237813
Publication date
Jul 24, 2025
SHANDONG NORMAL UNIVERSITY
Chen CHEN
G02 - OPTICS
Information
Patent Application
METHOD FOR BUILDING AN ETCHING-FREE HYBRID NONLINEAR WAVEGUIDE COMP...
Publication number
20240069436
Publication date
Feb 29, 2024
SHANDONG NORMAL UNIVERSITY
Chen CHEN
G02 - OPTICS