Company Filing History:
Years Active: 1976-1983
Title: The Innovative Contributions of Inventor Sidney Feldman
Introduction
Sidney Feldman, based in Silver Spring, Maryland, is a prolific inventor credited with four patents. His inventive prowess is particularly noted in the realm of optical technologies, where he has made significant advancements, notably in passive optical rangefinding systems. His contributions are shaping the way navigational tools operate, enhancing both functionality and user experience.
Latest Patents
Feldman's latest patents include a groundbreaking "Passive Optical Rangefinder/Sextant Having Search Capability." This innovative device uniquely integrates a search mirror and a deflection mirror with a passive optical rangefinder and a remote sextant. It enhances the operation of both devices, allowing for day and night, 360-degree azimuthal and at least -5 degrees to about 60 degrees elevational search capability. This configuration enables the search mirror to be pointed at a navigational star while the imaging camera is directed at the sea horizon, thus improving altitude readings even under adverse conditions. Another notable patent is the "Passive Optical Rangefinder-Sextant," which features a passive opto-electric rangefinder that includes a remotely controllable index mirror, rotatable about normal axes, adding to the versatility of this technology.
Career Highlights
Feldman’s career is marked by his affiliation with the United States of America, As Represented by the Secretary of the Navy. His work primarily focuses on developing advanced optical systems that enhance maritime navigation capabilities. His patents reflect a deep understanding of optical technology and its applications, making him a respected figure in his field.
Collaborations
Throughout his innovative journey, Feldman has collaborated with notable figures such as George G. Barton and George G. Barton, Jr. These partnerships have fostered an environment of shared expertise, contributing to the successful development of his patents and enhancing the potential of naval navigational tools.
Conclusion
In conclusion, Sidney Feldman stands out as a visionary inventor whose advancements in passive optical technologies have significant implications for navigation and maritime safety. His unique inventions not only illustrate his expertise but also demonstrate a commitment to innovation that benefits both military and civilian applications. As he continues his work, Feldman's contributions will undoubtedly inspire future developments in the field of optics.