This inventor holds 5 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Lg Electronics Inc., Chungbuk National University Industry-Academic Cooperation Foundation, Yonsei University. Active years: 2015-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
5 out of 51,830 
2 out of 46 
1 out of 1,486 
Years Active: 2015-2017
Title: Byungsuk Lee: Innovator in Audio Signal Processing
Introduction
Byungsuk Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of audio signal processing, holding a total of five patents. His innovative work focuses on enhancing audio signal processing techniques, which have applications in various industries.
Latest Patents
One of Byungsuk Lee's latest patents is a method and apparatus for processing an audio signal. This invention involves a series of steps, including performing a frequency conversion process on an audio signal to obtain multiple frequency transform coefficients. The method allows for the selection of either a general mode or a non-general mode based on a pulse ratio for high-frequency band coefficients. If the non-general mode is selected, the process includes extracting a predetermined number of pulses, generating pulse information, and creating original and reference noise signals. This innovative approach also generates noise position and energy information, enhancing the overall audio processing capabilities.
Career Highlights
Throughout his career, Byungsuk Lee has worked with notable organizations, including LG Electronics Inc. and Chungbuk National University Industry-Academic Cooperation Foundation. His experience in these institutions has allowed him to collaborate on various projects and further develop his expertise in audio technology.
Collaborations
Byungsuk Lee has collaborated with talented individuals such as Gyuhyeok Jeong and Lagyoung Kim. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Byungsuk Lee is a distinguished inventor whose work in audio signal processing has led to significant advancements in the field. His innovative patents and collaborations with industry professionals highlight his commitment to enhancing audio technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile