Location History:
- Reading, PA (US) (1994)
- Corvallis, OR (US) (2010 - 2014)
Company Filing History:
6 out of 15 
1 out of 832,718 Years Active: 1994-2014
Title: The Innovative Contributions of David H Foster
Introduction
David H Foster is a prominent inventor based in Corvallis, Oregon. He has made significant contributions to the field of laser technology, holding a total of seven patents. His work focuses on the development of advanced methods and apparatuses for producing coherent ultraviolet light.
Latest Patents
One of David H Foster's latest patents is a method and apparatus for pulsed harmonic ultraviolet lasers. This innovative apparatus is designed to produce coherent, pulsed ultraviolet light with pulse durations ranging between 1 picosecond and 1 microsecond. It includes one or more source lasers operating in the visible or near-infrared frequency range. The apparatus also features multiple frequency conversion (FC) stages, with at least one stage incorporating a nonlinear FC device and various optical elements. These optical elements consist of reflectors, focusing elements, polarization-controlling optics, wavelength separators, or fiber optic components. The FC device utilizes a huntite-type aluminum double borate nonlinear optical material, which is configured to generate FC light with wavelengths between 190 and 350 nanometers. This material is characterized by an optical transmission greater than 70% across the specified wavelength range.
Career Highlights
Throughout his career, David H Foster has worked with notable companies, including Deep Photonics Corporation. His expertise in laser technology has positioned him as a key figure in the development of innovative optical solutions.
Collaborations
David has collaborated with several professionals in his field, including Michael J Munroe and Joseph G LaChapelle. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
David H Foster's contributions to laser technology and his innovative patents highlight his significant role as an inventor. His work continues to influence advancements in the field of coherent ultraviolet light production.
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.