Company Filing History:
Years Active: 1996-2009
Title: The Innovations of William W. Yao
Introduction
William W. Yao is a prominent inventor based in Los Altos, California. He holds a total of eight patents, showcasing his significant contributions to the field of technology, particularly in image sensors and photodetecting devices. His work has had a profound impact on the development of advanced imaging technologies.
Latest Patents
One of Yao's latest patents is focused on "On-substrate ESD protection for array based image sensors." This innovative electrostatic discharge (ESD) protection system is designed for an image sensor array that includes a two-dimensional array of pixels formed on a substrate. Each pixel is connected to a gate line and a data line. The system features a common ESD bus and at least one ESD protection circuit formed on the substrate. This protection circuit consists of a pair of thin film transistors connected in a back-to-back configuration, which effectively discharges ESD charge to prevent damage to the switching transistors in the pixels.
Another notable patent is for a "Photodetecting sensor array." This invention includes a plurality of detecting cells arranged in an array, each containing a photodiode and a mesh of bias voltage lines. The design optimizes the arrangement of bias lines to enhance the performance of the detecting cells, demonstrating Yao's innovative approach to photodetection technology.
Career Highlights
Throughout his career, William W. Yao has worked with several notable companies, including Xerox Corporation and Dpix, LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the imaging sector.
Collaborations
Yao has collaborated with esteemed colleagues such as Ronald T. Fulks and Jackson H. Ho. These partnerships have further enriched his work and led to advancements in the technologies he has developed.
Conclusion
William W. Yao's contributions to the field of imaging technology through his patents and collaborations highlight his role as an influential inventor. His innovative solutions continue to shape the future of image sensors and photodetecting devices.
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.