This inventor holds 7 USPTO granted patents and 11 published patent applications. Top assignees: Electronics and Telecommunications Research Institute, Indiana University, Yonsei University. Active years: 2025-2026.
Company Filing History:
7 out of 11,712 
2 out of 804 
2 out of 1,469 
Years Active: 2025-2026
Title: Byeongho Cho: Innovator in Speech and Audio Technologies
Introduction
Byeongho Cho is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the fields of speech coding and audio codec design. With a total of three patents to his name, Cho's work focuses on enhancing audio processing technologies.
Latest Patents
Cho's latest patents include a speech coding method and apparatus for performing the same. This innovative method involves predicting a feature vector of each frame in a speech signal, calculating a residual signal, and generating a bitstring through quantization. Another notable patent is a method and apparatus for designing and testing audio codecs using white noise modeling. This approach utilizes a neural network-based audio encoder design method to improve the efficiency and accuracy of audio codec training and validation.
Career Highlights
Throughout his career, Byeongho Cho has worked with esteemed organizations such as the Electronics and Telecommunications Research Institute and Yonsei University. His experience in these institutions has allowed him to develop and refine his innovative ideas in audio technology.
Collaborations
Some of his notable coworkers include Jongmo Sung and Seung Kwon Beack. Their collaborative efforts have contributed to advancements in the field of audio processing.
Conclusion
Byeongho Cho's contributions to speech coding and audio technologies highlight his role as an influential inventor. His patents reflect a commitment to innovation and excellence in audio processing.