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Guannan YANG
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Guangzhou, CN
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Patents Grants
last 30 patents
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Patent Grant
Interconnect structure for semiconductor with ultra-fine pitch and...
Patent number
11,742,316
Issue date
Aug 29, 2023
GUANGDONG UNIVERSITY OF TECHNOLOGY
Yu Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for repairing a fine line
Patent number
11,212,921
Issue date
Dec 28, 2021
GUANGDONG UNIVERSITY OF TECHNOLOGY
Chengqiang Cui
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
NANO METAL PASTE, AND PREPARATION AND APPLICATION THEREOF
Publication number
20240117209
Publication date
Apr 11, 2024
Guangdong University of Technology
Yu ZHANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ULTRAFINE-PITCH ALL-COPPER INTERCONNECT STRUCTURE AND FORMING METHO...
Publication number
20240113068
Publication date
Apr 4, 2024
Guangdong University of Technology
Yu ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURE FOR SEMICONDUCTOR WITH ULTRA-FINE PITCH AND...
Publication number
20220415846
Publication date
Dec 29, 2022
Guangdong University of Technology
Yu ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR REPAIRING A FINE LINE
Publication number
20210176865
Publication date
Jun 10, 2021
Guangdong University of Technology
Chengqiang CUI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR