This inventor holds 1 USPTO granted patent. Top assignee: Crouse-Hinds Company. Active years: 1977.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1977
Title: Frank S Barthel: Innovator in Illumination Technology
Introduction
Frank S Barthel is a notable inventor based in North Syracuse, NY (US). He has made significant contributions to the field of illumination technology, particularly through his innovative designs that enhance light distribution.
Latest Patents
Barthel holds a patent for a luminaire and reflector designed to provide uniform illumination of both horizontal and vertical plane surfaces. His invention features a reflector with three distinct contours that optimize the distribution of light flux. The first section is cylindrical, extending from 117 degrees to 180 degrees from nadir. The second section consists of a general contour curve that redirects flux from 180 degrees to 270 degrees, effectively managing light in the zone from nadir to 65 degrees. The third section also employs a general contour curve, redirecting flux from 270 degrees to 355 degrees, focusing on the zone from 50 degrees to 65 degrees from nadir. The contour curves in sections two and three are defined by fourth-degree polynomial equations.
Career Highlights
Frank S Barthel is associated with Crouse-Hinds Company, where he has applied his expertise in developing advanced lighting solutions. His work has contributed to the company's reputation for innovation in the electrical and lighting industry.
Conclusion
Frank S Barthel's contributions to illumination technology through his patented designs demonstrate his commitment to enhancing light distribution. His work continues to influence the field and improve lighting solutions for various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile