Location History:
- Kirkland, WA (US) (2005 - 2010)
- Sammamish, WA (US) (2018 - 2021)
Company Filing History:
9 out of 54,638 
1 out of 11,294 
Years Active: 2005-2025
Title: An Insight into the Innovations of Bill Chau, Inventor from Sammamish, WA
Introduction
Bill Chau is an accomplished inventor based in Sammamish, Washington, known for his innovative contributions in the field of technology. With a total of 9 patents to his name, Chau has significantly impacted how we interact with mixed-reality systems and eye-tracking technologies.
Latest Patents
Among his latest patents, Chau developed a system and method for Asynchronous Communications in Mixed-Reality. This invention enhances user experience by allowing a user to associate voice annotations with virtual objects within a mixed-reality environment. The system involves storing audio signals in conjunction with metadata, creating a more interactive and personalized experience for the user.
Another remarkable invention by Chau focuses on Eye Tracking using Video Information and Electrooculography. This low-latency, low-power eye-tracking method effectively manages sensor energy consumption. The first sensor tracks eye positions and, upon detecting a stationary eye, switches to a second, more energy-efficient sensor until a movement is detected. This innovation potentially revolutionizes applications requiring accurate eye tracking while conserving battery life.
Career Highlights
Bill Chau is currently employed at Microsoft Technology Licensing, LLC, where he continues to leverage his skills in developing cutting-edge technologies. His role at Microsoft has positioned him at the forefront of innovation, allowing him to contribute significantly to advancements in communication systems and user interaction methodologies.
Collaborations
Throughout his career, Chau has collaborated with talented peers, including Jaeyoun Kim and Cem Keskin. These partnerships exemplify the collaborative spirit of innovation, enabling the sharing of ideas and expertise that lead to breakthrough technologies.
Conclusion
Bill Chau's contributions as an inventor demonstrate his commitment to advancing technology. His patented innovations in mixed-reality communications and eye-tracking systems are paving the way for future developments in user interaction and experience. As he continues to push the boundaries of technology at Microsoft, one can anticipate even more groundbreaking inventions from him and his collaborators in the years to come.
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.