This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Realnetworks Asia Pacific Co., Ltd.. Active years: 2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008
Title: Innovations in Sound Quality: The Contributions of Young Han Nam
Introduction: Young Han Nam, an inventive mind based in Seoul, South Korea, has made significant advancements in the field of audio technology. With a focus on improving perceptual sound quality, his work addresses a common problem faced by mobile phone users while listening to music.
Latest Patents: Young Han Nam holds a patent for his innovative method titled "Preprocessing of Digital Audio Data for Improving Perceptual Sound Quality on a Mobile Phone." This patent addresses the issue of music signal distortion caused by voice encoding methods optimized for human voice signals, such as Enhanced Variable Rate Coding (EVRC), that are prevalent in cellular communication systems. In this method, preprocessing techniques including Automatic Gain Control (AGC) and Pitch Harmonics Enhancement (PHE) are utilized on audio data with low dynamic range. By employing this approach, the frequency of pauses during music playback is reduced, resulting in a significantly enhanced auditory experience for listeners.
Career Highlights: Currently, Young Han Nam is employed by RealNetworks Asia Pacific Co., Ltd., where he continues to innovate and push the boundaries of sound engineering. His career reflects a commitment to enhancing user experience in mobile audio technology, striving for excellence in every project undertaken.
Collaborations: Young collaborates with talented colleagues, including Seop Hyeong Park and Yun Ho Jeon, who contribute to shaping technological advancements in the company. Together, they explore new domains of audio processing that can radically improve sound quality for mobile devices.
Conclusion: Young Han Nam's patent not only showcases his inventive prowess but also highlights a crucial evolution in mobile audio technology. His work represents a significant step forward in alleviating common issues faced by music listeners, reinforcing the importance of continuous innovation in the field. As technology progresses, the contributions of inventors like Young Han are essential in enhancing user experiences across various digital platforms.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile