Company Filing History:
Years Active: 1994-2007
Title: Innovations of William A. Shull
Introduction
William A. Shull is a notable inventor based in Aptos, California. He has made significant contributions to the field of optical technology, holding a total of 5 patents. His work primarily focuses on optical fiber connectors and laser systems, showcasing his expertise in precision measurement and optical engineering.
Latest Patents
One of Shull's latest patents involves optical fiber connectors and systems. This invention features an apparatus that includes a first portion defining an optical axis, which is configured to connect to an optical fiber. The second portion has a reference surface designed to connect with a terminal, while the third portion, positioned between the first and second portions, is engineered to bend more easily than either of the other two. This design allows for adjustable alignment of the optical axis relative to the reference surface.
Another significant patent by Shull is for a Helium-Neon laser light source that generates two harmonically related, single-frequency wavelengths. This invention is utilized in displacement and dispersion measuring interferometry. The system includes a Helium-Neon laser with an intracavity doubling crystal and an intracavity etalon, which work together to produce two harmonically related wavelengths at sufficient power for accurate interferometric measurements. The inherent wavelength stability of the Helium-Neon source allows for high-accuracy displacement measurements, making it a valuable tool in the field.
Career Highlights
Throughout his career, William A. Shull has worked with prominent companies in the optical technology sector, including Zygo Corporation and Spectra Physics Lasers, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the field.
Collaborations
Shull has collaborated with notable individuals in his field, including Carl A. Zanoni and James Parsons. These partnerships have likely enriched his work and led to advancements in optical technologies.
Conclusion
William A. Shull's contributions to optical technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative designs continue to influence the field of optical engineering and measurement.