Company Filing History:
Years Active: 2011-2022
Title: The Innovations of Dong-Hwi Roh
Introduction
Dong-Hwi Roh is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of wireless communication, holding a total of 11 patents. His work focuses on enhancing communication systems, making them more efficient and reliable.
Latest Patents
Among his latest patents is a method and apparatus for beamforming in a wireless communication system. This innovation involves detecting direction changes of a wireless communication device during communication with a peer device. The technology adjusts the beam direction based on this information, ensuring optimal communication. Another notable patent is a method for transmitting and receiving data in a mobile communication system. This method includes transmitting a channel information request to a base station and adjusting the transmission method based on the energy level of the received signal.
Career Highlights
Dong-Hwi Roh is currently employed at Samsung Electronics Co., Ltd., where he continues to develop cutting-edge technologies in wireless communication. His expertise has positioned him as a key player in the advancement of mobile communication systems.
Collaborations
He has collaborated with notable coworkers, including Chang-Yeul Kwon and Ohyun Jo, contributing to various innovative projects within the company.
Conclusion
Dong-Hwi Roh's contributions to wireless communication technology exemplify the impact of innovation in modern communication systems. His patents reflect a commitment to improving connectivity and efficiency in the industry.