This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Samsung Electronics Co., Ltd., Korea Advanced Institute of Science and Technology, Pohang University of Science and Technology Foundation. Active years: 2021-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Pohang-si, KR (2021)
- Daejeon, KR (2023)
Company Filing History:
3 out of 132,108 
2 out of 2,787 
1 out of 1,101 Years Active: 2021-2025
Title: Inventor Hyeongtaek Lee and His Contributions to Wireless Communication
Introduction
Hyeongtaek Lee, based in Pohang-si, South Korea, is a notable inventor recognized for his significant contributions to wireless communication technologies. With two patents credited to his name, he has played a vital role in the advancement of communication systems that support higher data rates.
Latest Patents
One of Hyeongtaek Lee's latest patents is the "Apparatus and method for reconstructing downlink channel in wireless communication system." This invention is aimed at enhancing 5G or pre-5G communication systems, providing an operation method for base stations to reconstruct downlink channels effectively. It involves transmitting downlink reference signals to terminals, estimating channel matrices, and reconstructing channel information for efficient data transmission.
His other significant patent, titled "Apparatus and method for estimating direction in wireless communication system," focuses on a communication system designed to go beyond the capabilities of the 4G system, notably Long Term Evolution (LTE). This invention includes an apparatus with an antenna array and transceiver that utilizes beam sets to transmit signals and determine communication directions based on feedback from a second apparatus.
Career Highlights
Hyeongtaek Lee has had an impressive career, having worked with leading organizations in the tech industry. Notably, he has been associated with Samsung Electronics Co., Ltd., where he engaged in advanced research and development in wireless technologies. Additionally, he contributed significantly to the Postech Research and Business Development Foundation.
Collaborations
Throughout his career, Hyeongtaek has collaborated with esteemed colleagues, including Junil Choi and Jongbu Lim, further enhancing his contributions to the field of wireless communication.
Conclusion
Hyeongtaek Lee's innovative patents and his extensive experience in the telecommunications sector underline his role as a key inventor driving the future of wireless communication. His work continues to shape how communication systems evolve, especially with the increasing demands for higher data rates in modern technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile