This inventor holds 3 USPTO granted patents. Top assignees: Samsung Electronics Co., Ltd., Nito Jushi Kogyo Kabushiki Kaisha. Active years: 2005-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 132,108 
1 out of 1 Years Active: 2005-2010
Title: Hoon-Soon Choi: Innovator in Signal Processing Technologies
Introduction
Hoon-Soon Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of signal processing, particularly in the development of advanced technologies for wireless communication. With a total of 3 patents to his name, Choi's work has had a substantial impact on the industry.
Latest Patents
Choi's latest patents include innovations in fast Fourier transform processors and orthogonal frequency division multiplexing (OFDM) receivers. One of his notable inventions is a signal converter that utilizes a memory bank and radix-2 Fast Fourier Transform (FFT) to transform an OFDM signal with a long preamble and data into a frequency domain representation. This technology enhances the efficiency of data processing by reducing delay and power consumption during FFT operations.
Another significant patent involves a physical layer unit (PLU) designed for transmitting and receiving various signals within a wireless Local Area Network (LAN) system. This system is capable of handling signals from different standards, ensuring reliable communication in accordance with the IEEE 802.11g standard. The innovative preamble processing techniques employed in this system allow for effective signal transmission and reception.
Career Highlights
Hoon-Soon Choi has worked with leading companies in the technology sector, including Samsung Electronics and Nito Jushi Kogyo. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in signal processing technologies.
Collaborations
Throughout his career, Choi has collaborated with talented individuals such as Jae-woo Kim and Seung-Kwon Baek. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field.
Conclusion
Hoon-Soon Choi is a distinguished inventor whose work in signal processing has paved the way for advancements in wireless communication technologies. His patents reflect a commitment to innovation and efficiency, making him a notable figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile