This inventor holds 2 USPTO granted patents. Top assignee: Gte Laboratories Incorporated. Active years: 1978-1981.
Company Filing History:
Years Active: 1978-1981
Title: John A Gonsalves: Innovator in Optical Technology
Introduction
John A Gonsalves is a notable inventor based in Woburn, MA (US). He has made significant contributions to the field of optical technology, holding a total of 2 patents. His work focuses on innovative solutions that enhance the functionality and efficiency of optical systems.
Latest Patents
Gonsalves' latest patents include an optical cable connector designed for connecting an optical fiber with a photodiode. This optical cable connector features a fiber connector plug and a mating connector receptacle. The plug receives an assembly that includes a sheath and optical fiber, incorporating a generally cylindrical optical pin, a compression spring, a spring retainer nut, and a pin housing. The mating connector receptacle consists of a housing, a circular shim, a photodiode housing assembly, and a retainer cap.
Another significant invention is a transducer for converting acoustic energy directly into optical energy. This transducer is designed to convert energy received from mechanical or acoustic sources into modulated optical power. It comprises three basic components: an input optical fiber, an output optical fiber, and a mechanism for varying the optical coupling coefficient between the two fibers. The input optical fiber carries a steady-state optical signal, which may be continuous or pulsed. The mechanism controls the coupling of this steady-state optical signal into the output optical fiber, resulting in an intensity-modulated output signal that can be detected and converted to electrical energy or transmitted in optical form.
Career Highlights
Gonsalves is currently associated with GTE Laboratories Incorporated, where he continues to innovate in the field of optical technology. His work has contributed to advancements in optical communication systems and transducer technology.
Collaborations
Throughout his career, Gonsalves has collaborated with notable colleagues, including John E Fulenwider and Richard A Beaudette. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
John A Gonsalves is a distinguished inventor whose work in optical technology has paved the way for innovative solutions in the field. His patents reflect a commitment to advancing optical systems and enhancing communication technologies.