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Chia-Yi, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Bandpass amplifier
Patent number
7,245,186
Issue date
Jul 17, 2007
Integrated System Solution Corp.
Sheng Fuh Chang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Dual-band bandpass filter with stepped-impedance resonators
Patent number
7,102,470
Issue date
Sep 5, 2006
Integrated System Solution Corp.
Sheng-Fuh Chang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Dual-band bandpass filter with stepped-impedance resonators
Publication number
20060091979
Publication date
May 4, 2006
Integrated System Solution Corp.;
Sheng-Fuh Chang
H01 - BASIC ELECTRIC ELEMENTS
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last 30 trademarks