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WIPAM, INC.
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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement for reducing interference
Patent number
8,552,810
Issue date
Oct 8, 2013
Wipam, Inc.
Daekyu Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Broadband power amplifier
Patent number
8,198,938
Issue date
Jun 12, 2012
Wipam, Inc.
Daekyu Yu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Doherty power amplifier
Patent number
7,973,600
Issue date
Jul 5, 2011
WiPAM, Inc.
Dae-Kyu Yu
H03 - BASIC ELECTRONIC CIRCUITRY
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Patents Applications
last 30 patents
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Patent Application
METHOD OF DESIGNING ACOUSTIC WAVE RF FILTER TO BE ROBUST TO VARIATI...
Publication number
20240154593
Publication date
May 9, 2024
WiPAM, Inc.
Dae Kyu YU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Arrangement for reducing interference
Publication number
20100148863
Publication date
Jun 17, 2010
WIPAM, INC.
Daekyu Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Broadband power amplifier
Publication number
20100141338
Publication date
Jun 10, 2010
WIPAM, INC.
Daekyu Yu
H03 - BASIC ELECTRONIC CIRCUITRY