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H03H2009/02212
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ELECTRICITY
H03
Electronic circuits
H03H
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H03H2009/02212
Magnetically tuning
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Patents Grants
last 30 patents
Information
Patent Grant
Resonator, band-pass filter, and duplexer
Patent number
7,459,993
Issue date
Dec 2, 2008
Samsung Electronics Co., Ltd.
Kook-hyun Sunwoo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
3533022
Patent number
3,533,022
Issue date
Oct 6, 1970
H03 - BASIC ELECTRONIC CIRCUITRY
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
Resonator, band-pass filter, and duplexer
Publication number
20070159270
Publication date
Jul 12, 2007
Samsung Electronics Co., Ltd.
Kook-hyun Sunwoo
H03 - BASIC ELECTRONIC CIRCUITRY