Location History:
- Livermore, CA (US) (1982 - 1984)
- Madison, CT (US) (1986 - 1989)
- Santa Cruz, CA (US) (1988 - 2005)
Company Filing History:
21 out of 377 
8 out of 15,462 
3 out of 3,975 
Years Active: 1982-2005
Title: The Innovations of Gary E. Sommargren in Optical Measurement Technologies
Introduction
Gary E. Sommargren, an inventor based in Santa Cruz, California, has made significant contributions to optical measurement technologies with a remarkable portfolio of 34 patents. His innovative work has advanced the precision and accuracy of measuring optical components, particularly convex mirrors and negative lenses.
Latest Patents
Two of Gary's latest patents exemplify his expertise in the field. The first is for the "Application of the phase shifting diffraction interferometer for measuring convex mirrors and negative lenses." This invention allows for an efficient method to measure the aberrations of optical elements using a single optical fiber setup. It incorporates a clever use of auxiliary lenses to optimize measurements while eliminating errors.
The second patent, "Absolute calibration of optical flats," utilizes the phase shifting diffraction interferometer to ensure absolute flatness is measured accurately across optical surfaces. This innovation employs standard phase extraction algorithms to derive precise phase errors, enhancing the quality control of optical flats significantly.
Career Highlights
Gary has had an impressive career, particularly with notable companies such as Zygo Corporation and the University of California. His time at these institutions allowed him to push the boundaries of optical technology, leading to the issuance of multiple patents that address critical challenges in optical measurement.
Collaborations
Throughout his career, Gary has collaborated with esteemed individuals in his field, including Peter S. Young and Eugene W. Campbell. These partnerships have fostered an environment of innovation, enabling the development of groundbreaking technologies in optical measurement.
Conclusion
Gary E. Sommargren's work stands as a testament to the power of innovation in advancing technology. His successful patents reflect a deep understanding of optical measurement and a commitment to enhancing precision in the field. As optical technologies continue to evolve, Gary's contributions will undoubtedly remain influential.
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.