Company Filing History:
Years Active: 1999-2008
Title: Innovations of Larry S Horwitz
Introduction
Larry S Horwitz is a notable inventor based in Seal Beach, California. He has made significant contributions to the field of wavefront measurement, holding a total of four patents. His work focuses on developing methods and systems that enhance the understanding and characterization of optical systems.
Latest Patents
One of his latest patents is titled "System and methods for wavefront measurement." This invention discloses a method and apparatus for characterizing an object using a wavefront from the object. In one embodiment, the apparatus includes a reticle positioned in the path of the wavefront, which comprises two superimposed linear grating patterns. Additionally, at least one light detector is positioned relative to the reticle to receive a self-image diffraction pattern produced by the wavefront. A processor receives signals from the light detector, which are representative of the self-image diffraction pattern, and derives derivatives associated with it. The processor uses these derivatives to characterize the object.
Another patent under the same title focuses on a wavefront measuring system and method for detecting phase aberrations in wavefronts. These wavefronts may be reflected from, transmitted through, or internally reflected within objects such as optical systems or the human eye. The method involves placing a reticle in the path of a return beam from the object and positioning a detector at a diffraction pattern self-imaging plane relative to the reticle. The diffraction pattern is analyzed to create a model of the wavefront phase characteristics, fitting a set of known polynomials to the wavefront phase gradient to obtain polynomial coefficients that describe aberrations.
Career Highlights
Throughout his career, Larry S Horwitz has worked with various companies, including Ophthonix, Inc. and Amt Technologies Corporation. His experience in these organizations has contributed to his expertise in optical technologies and wavefront measurement systems.
Conclusion
Larry S Horwitz is a distinguished inventor whose work in wavefront measurement has advanced the field of optics. His innovative patents and career achievements reflect his commitment to enhancing optical system characterization.