Chang-hyun Yun

Title: Chang-hyun Yun: Innovator in Multi-SIM Wireless Communication

Introduction

Chang-hyun Yun is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of wireless communication, particularly in the area of multi-SIM technology. His innovative work has led to the development of a patent that enhances the efficiency of wireless communication systems.

Latest Patents

Chang-hyun Yun holds a patent for a "Device and method for multi-SIM wireless communication." This patent discloses methods and devices that facilitate multi-Subscriber Identify Module (SIM) wireless communication. In one embodiment, the method involves establishing a window for receiving paging while in an idle state of a first wireless communication associated with a first SIM. A prediction is made regarding the likelihood of a collision between the paging and a second wireless communication associated with a second SIM. If a collision is predicted, the method determines whether simultaneous reception of both communications is possible using different carriers. If feasible, respective radio frequency (RF) paths are allocated accordingly.

Career Highlights

Chang-hyun Yun is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to focus on advancing wireless communication technologies, contributing to the company's reputation for innovation.

Collaborations

Chang-hyun Yun collaborates with fellow inventor Kang-gyu Lee, working together to push the boundaries of technology in their field.

Conclusion

Chang-hyun Yun's contributions to multi-SIM wireless communication exemplify the innovative spirit of modern technology. His patent reflects a significant advancement in the efficiency of wireless communication systems.