This inventor holds 3 USPTO granted patents. Top assignee: USA as Represented by Secretary of the Navy. Active years: 1976-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976-2002
Title: The Innovations of Donald N. Williams
Introduction
Donald N. Williams is a notable inventor based in San Diego, CA. He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work focuses on advancements that enhance the functionality and efficiency of optical systems.
Latest Patents
One of his latest patents is for a "Tunable Spectral Source." This invention includes an enclosure with first and second apertures, an optical dispersive element, and multiple pixel source elements that can be individually controlled. These elements selectively direct broadband light signals through the first aperture to irradiate the optical dispersive element at unique angles of incidence. The optical dispersive element then disperses these signals into spectral component signals based on the angle of incidence. The emitted spectral component signals through the second aperture are determined by selecting specific pixel source elements.
Another significant patent is the "System for Locating Breaks in Fiber Optic Filaments." This system utilizes controlled light energy pulses emitted at specific times along the light path of fiber optic filaments. A pulse detector receives any reflected pulse light energy, and an indicator shows the elapsed time between emission and reception, calibrated in terms of distance to locate breaks in the fiber optics line.
Career Highlights
Donald N. Williams works for the United States as represented by the Secretary of the Navy. His role involves applying his innovative ideas to enhance optical technologies used in various applications.
Collaborations
He has collaborated with notable coworkers such as Ronald G. Driggers and Ellis E. Burroughs, Jr. Their combined expertise contributes to the advancement of optical technologies and innovations.
Conclusion
Donald N. Williams is a distinguished inventor whose work in optical technology has led to significant advancements. His patents reflect a commitment to innovation and problem-solving in the field. His contributions continue to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile