Jeong-Yoon

Jeong-Yoon Ahn, Kyoungki-Do KR

Patent application number	Description	Published
20090116316	SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE - Semiconductor device and semiconductor memory device include a plurality of internal circuits configured to perform test operations in response to their respective test mode signals and a plurality of test-off units configured to control the test operations of the internal circuits to be disabled in response to a test-off signal.	05-07-2009

Patent application number	Description	Published
20100227362	Novel YLMPO1 Gene Derived From Yarrowia Lipolytica and A Process for Preparing a Glycoprotein Not Being Mannosylphosphorylated By Using a Mutated Yarrowia Lipolytica in Which YLMPO1 Gene is Disrupted - The present invention relates to a novel YlMPOl gene which plays an important role in mannosylphosphorylation of an industrial yeast	09-09-2010

Patent application number	Description	Published
20110075632	HETEROGENEOUS COMMUNICATION SYSTEM AND METHOD FOR CIRCUIT SWITCHED HANDOVER - A heterogeneous communication system of performing a handover from a WiMAX communication system to a LTE communication system includes a UE adapted to request a handover connection establishment to the LTE communication system while receiving a CS service from the WiMAX communication system, request an authentication to the first WiMAX system, preferentially perform the handover to the LTE communication system, and switch to the LTE communication system in response to a handover message; and a GANC adapted to deliver the request of the handover connection establishment to the LTE communication system, notify the procedure of the authentication to the LTE communication system and provide the handover command message to the UE to switch to the LTE communication system, thereby providing the CS service to the UE through the LTE communication system. A handover from an LTE communication system to a WiMAX communication system is also disclosed.	03-31-2011