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Status Year Patent Name Country Family Pat. KIPRIS
Registered 2009 Wireless communication medium and method for operating the same UNITED STATES
Registered 2011 WIRELESS COMMUNICATION MEDIUM AND METHOD FOR OPERATING THE SAME UNITED STATES
Registered 2007 Semiconductor optical devices and methods UNITED STATES
Registered 2008 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGIS GERMANY
Registered 2008 (MAC) FRAME DESIGNING METHOD IN A WIRELESS COMMUNICATION SYSTEM FRANCE
Registered 2008 (MAC) FRAME DESIGNING METHOD IN A WIRELESS COMMUNICATION SYSTEM UNITED KINGDOM
Registered 2008 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGIS ITALY
Registered 2008 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2008 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2008 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2012 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2014 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2017 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2019 ERROR CONTROL METHOD, MEDIUM ACCESS CONTROL (MAC) FRAME DESIGNING METHOD, AND TERMINAL REGISTRATION METHOD IN WIRELESS COMMUNICATION SYSTEM, AND RECORDING MEDIUM UNITED STATES
Registered 2005 APPARATUS AND METHOD FOR SIGNAL CONSTITUTION FOR DOWNLINK OF OFDMA-BASED CELLULAR SYSTEM GERMANY
Registered 2005 APPARATUS AND METHOD FOR SIGNAL CONSTITUTION FOR DOWNLINK OF OFDMA-BASED CELLULAR SYSTEM FRANCE
Registered 2005 APPARATUS AND METHOD FOR SIGNAL CONSTITUTION FOR DOWNLINK OF OFDMA-BASED CELLULAR SYSTEM UNITED KINGDOM
Registered 2007 SYSTEM AND METHOD FOR AUTHORING MULTIMEDIA CONTENTS DESCRIPTION METADATA UNITED STATES
Registered 2008 METHOD FOR GENERATING AND CONSUMING 3D AUDIO SCENE WITH EXTENDED SPATIALITY OF SOUND SOURCE JAPAN
Registered 2007 METHOD FOR GENERATING AND CONSUMING 3D AUDIO SCENE WITH EXTENDED SPATIALITY OF SOUND SOURCE UNITED STATES