Company Filing History:
Years Active: 2020-2025
Title: Innovations of Wai-Shun Shum in Audio Processing and Multicore Systems
Introduction
Wai-Shun Shum is a prominent inventor based in Austin, Texas, known for his remarkable contributions to audio processing and multicore system technologies. With a portfolio of 13 patents, Shum continues to influence the field of innovation with his advanced engineering solutions.
Latest Patents
Among his latest patents is the "Audio processing system signal-level based temporal masking," which revolutionizes how audio output signals handle transient responses. This system effectively mitigates the perception of audible artifacts during audio channel changes by employing a level detector and a controller that optimally manages transient signals within a defined masking time interval.
Additionally, Shum has developed a patent for "Systems and methods for context-dependent multicore interrupt facilitation." This technology enhances multicore processors by establishing dedicated interrupt register banks for multiple cores, streamlining communications and improving overall performance for shared peripherals.
Career Highlights
Wai-Shun Shum works for Cirrus Logic Inc., a leading company in the audio technology sector. His innovative designs and systems have significantly contributed to advancing audio and electronic processing technologies, which are vital in various applications across the industry.
Collaborations
Throughout his career, Shum has collaborated with talented coworkers, including Xiaofan Fei and John L. Melanson. Together, they have pooled their expertise to push the boundaries of technology, resulting in impactful inventions that continue to shape the landscape of audio and processing systems.
Conclusion
Wai-Shun Shum's record of 13 patents serves as a testament to his innovation and commitment to enhancing audio processing and multicore system capabilities. His contributions not only benefit Cirrus Logic Inc. but also pave the way for future advancements in these critical technological areas. As the demand for sophisticated audio processing continues to grow, Shum's work will undoubtedly play a pivotal role in future developments.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.