Young-yong Lee

Title: Young-yong Lee: Multi-SIM Communications Inventor

Introduction

Young-yong Lee is an inventor based in Suwon, South Korea, whose patent work focuses on multi-SIM devices and the management of radio resources. Lee is associated with Samsung Electronics Co., Ltd. and has 5 patents.

Latest Patents

Lee’s latest patent work includes inventions titled “Multi-SIM Device and Operation Method Thereof.” These inventions address how a device can manage multiple subscriber identity modules (SIMs) when their radio resource needs overlap.

One patent describes a device with multiple SIMs, radio frequency (RF) resources, and a baseband processor. When two or more SIMs request RF resources during overlapping intervals, the processor uses information about their respective networks to assign non-limited channel configuration to one SIM and limited channel configuration to another, according to the radio resource control (RRC) protocol.

A related patent describes a device with two SIMs connected to separate networks and two RF resources: one supporting non-limited channel configuration and the other supporting limited channel configuration. The baseband processor selectively assigns these resources to the SIMs based on information about the networks.

Career Highlights

Lee’s patent portfolio reflects work on coordinating wireless resources in multi-SIM devices. The described inventions aim to manage competing network demands through resource assignment informed by network characteristics.

Collaborations

Lee’s listed coworkers include Jun-kyoung Lee and Chul-kyung Kim. The available information identifies Samsung Electronics Co., Ltd. as Lee’s company.

Conclusion

Young-yong Lee’s patent work at Samsung Electronics focuses on multi-SIM resource management, including assigning radio resources to support different channel configurations when network demands overlap.