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Chung-Ping Chung
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Hsinchu, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Acoustic wave device and forming method thereof
Patent number
12,191,841
Issue date
Jan 7, 2025
Epistar Corporation
Wei-Tsuen Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device and manufacturing method thereof
Patent number
12,068,735
Issue date
Aug 20, 2024
Epistar Corporation
Ta-Cheng Hsu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave device and forming method thereof
Patent number
11,929,730
Issue date
Mar 12, 2024
Epistar Corporation
Ta-Cheng Hsu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Virtual internet protocol gate and the network constructed with the...
Patent number
6,101,552
Issue date
Aug 8, 2000
Yen-Yuan Chiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ACOUSTIC WAVE DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20220393659
Publication date
Dec 8, 2022
Unikorn Semiconductor Corporation
TA-CHENG HSU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE AND FORMING METHOD THEREOF
Publication number
20210351761
Publication date
Nov 11, 2021
EPISTAR CORPORATION
Wei-Tsuen YE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20210281237
Publication date
Sep 9, 2021
EPISTAR CORPORATION
TA-CHENG HSU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE DEVICE AND FORMING METHOD THEREOF
Publication number
20210257986
Publication date
Aug 19, 2021
EPISTAR CORPORATION
Ta-Cheng HSU
H01 - BASIC ELECTRIC ELEMENTS