Kae-Oh Sun

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Uiwang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for low power amplification in a wireless comm...
- Patent number 8,942,653
- Issue date Jan 27, 2015
- Samsung Electronics Co., Ltd.
- Cheol-Woo Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for power amplification in wireless communicat...
- Patent number 8,249,530
- Issue date Aug 21, 2012
- Samsung Electronics Co., Ltd.
- Kae-Oh Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for power amplification based on envelope elimination and...
- Patent number 7,755,431
- Issue date Jul 13, 2010
- Samsung Electronics Co., Ltd.
- Kae-Oh Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR POWER AMPLIFICATION BASED ON ENVELOPE ELIMINATION AND...
- Publication number 20090160555
- Publication date Jun 25, 2009
- Samsung Electronics Co. Ltd.
- Kae-Oh SUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR POWER AMPLIFICATION IN WIRELESS COMMUNICAT...
- Publication number 20090088096
- Publication date Apr 2, 2009
- Samsung Electronics Co. Ltd.
- Kae-Oh SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR LOW POWER AMPLIFICATION IN A WIRELESS COMM...
- Publication number 20080268797
- Publication date Oct 30, 2008
- Samsung Electronics Co. Ltd.
- Cheol-Woo Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE