Company Filing History:
Years Active: 2012-2015
Title: David L Aronstein: Innovator in Wavefront Sensing Technologies
Introduction
David L Aronstein is a notable inventor based in Silver Spring, MD (US). He has made significant contributions to the field of optics and wavefront sensing, holding a total of 4 patents. His work focuses on improving the accuracy of optical measurements, which is crucial for various applications in science and technology.
Latest Patents
One of Aronstein's latest patents is titled "System and method for null-lens wavefront sensing." This invention describes a method for measuring aberrations in a null-lens, which includes assembly and alignment aberrations. The null-lens is utilized for measuring aberrations in aspheric optics. Light propagates from the aspheric optic location through the null-lens, while a detector sweeps through the null-lens focal plane. Image data is collected at various locations around the focal plane, and light is simulated to propagate to these collection locations for each image. The null-lens aberrations can be extracted by applying image-based wavefront sensing to the collected images and simulation results. This innovation enhances the accuracy of measuring aspheric optic aberrations.
Another significant patent by Aronstein is "Vectorized rebinning for fast data down-sampling." This invention features a rebinning device that transforms signal data from a first format to a second format using vectorized binning. The device includes a rebinning engine and a data storage component that stores the signal data in the second format. Additionally, the rebinning device may have a capturing engine that captures the signal data in the first format and a rendering engine that renders the signal data in the second format.
Career Highlights
David L Aronstein is currently employed at the United States of America as represented by the Administrator of NASA. His work at NASA allows him to engage in cutting-edge research and development in the field of optics and wavefront sensing.
Collaborations
Throughout his career, Aronstein has collaborated with notable colleagues, including Jeffrey Scott Smith and Bruce H Dean. These collaborations have contributed to the advancement of technologies in their respective fields.
Conclusion
David L Aronstein is a distinguished inventor whose work in wavefront sensing technologies has made a significant impact on optical measurements. His innovative patents and contributions to NASA highlight his dedication to advancing scientific knowledge and technology.