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Shirong YU
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Hangzhou, Zhejiang, CN
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Patents Grants
last 30 patents
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Patent Grant
Light conversion device and preparation method thereof, and display...
Patent number
12,136,688
Issue date
Nov 5, 2024
Najing Technology Corporation Limited
Shirong Yu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
QUANTUM DOT PARTICLE AGGREGATE AND PREPARATION METHOD THEREFOR, PRE...
Publication number
20240052236
Publication date
Feb 15, 2024
Najing Technology Corporation Limited
Shirong YU
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGHT CONVERSION DEVICE AND PREPARATION METHOD THEREOF, AND DISPLAY...
Publication number
20220344551
Publication date
Oct 27, 2022
Najing Technology Corporation Limited
Shirong YU
H01 - BASIC ELECTRIC ELEMENTS