Location History:
- Tulsa, OK (US) (1979 - 1992)
- Glassborn, NJ (US) (1996 - 1997)
- Bedford, MA (US) (1997)
Company Filing History:
3 out of 4,992 
5 out of 832,843 Years Active: 1979-1997
Title: The Innovations of William A. Waters
Introduction
William A. Waters is a notable inventor based in Tulsa, OK (US), recognized for his contributions to opto-electronic devices. With a total of 8 patents to his name, Waters has made significant advancements in the field of infrared technology and photodetectors.
Latest Patents
One of his latest patents is the "Infrared Receiver Wafer Level Probe Testing." This invention provides a system for functionally testing opto-electronic devices, such as fiber-optic infrared receiver photodiodes, while they are in their integral wafer or optical port-exposed status. The testing arrangement utilizes a portable optical probe to communicate optical signals between the testing apparatus and the device being tested, ensuring that electrical energization and functional operation occur simultaneously. This innovation allows for a straightforward conversion between a conventional electrical semiconductor device probe station and an electro-optical device probe station.
Another significant patent is the "FET Optical Receiver Using Backside Illumination, Indium Materials." This invention describes a photo FET device that features a large area backside optical energy reception surface. The device is fabricated in an upward configuration using a lattice-determining surrogate substrate and a deep etch processing sequence. After fabrication, the device is inverted onto a new permanent substrate, allowing for the exposure of the active area backside optical energy reception surface. This patent also discusses the use of two indium-inclusive semiconductor materials and a specific gate metal alloy in the fabrication process.
Career Highlights
Throughout his career, William A. Waters has worked with various organizations, including the United States of America as represented by the Secretary of the Air Force. His work has significantly impacted the development of advanced opto-electronic technologies.
Collaborations
Waters has collaborated with notable individuals in his field, including Stephen M. Spaziani and Kenneth Vaccaro. Their combined expertise has contributed to the successful development of innovative technologies.
Conclusion
William A. Waters stands out as a prominent inventor in the realm of opto-electronic devices, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to influence the industry and pave the way for future advancements.