Company Filing History:
Years Active: 1984
Title: Innovations of Allan R Jackson
Introduction
Allan R Jackson is a notable inventor based in Lawndale, California. He has made significant contributions to the field of optical fiber technology, particularly in the area of remote force measurement. His innovative work has implications for various industries, including oil and gas.
Latest Patents
Allan R Jackson holds a patent for a system designed for remote measurement of structural forces. This patent, titled "Microbending of optical fibers for remote force measurement," involves a plurality of microbend transducers that are mounted along the length of a structure. These transducers microbend an optical fiber in response to structural forces, such as stress acting upon an oil or gas pipeline. The system utilizes an optical time domain reflectometer (OTDR) that launches a pulsed optical signal through the fiber. A photodetector senses the intensity of backscattered light, which is correlated with discrete longitudinal positions along the fiber and the structure. When activated, the microbend transducers induce a microbend in the fiber, causing a portion of the backscattered light to be lost. This attenuation is quantitatively sensed and positionally identified by the photodetector. The patent also discloses specific constructions for microbend transducers and system arrangements particularly suited for detecting structural strain in pipelines.
Career Highlights
Allan R Jackson has had a distinguished career, working with Trw Limited, where he has applied his expertise in optical technologies. His innovative approach to solving complex problems has earned him recognition in the field.
Collaborations
Throughout his career, Allan has collaborated with notable colleagues, including Charles K Asawa and Joseph W Austin. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Allan R Jackson's contributions to the field of optical fiber technology demonstrate his innovative spirit and dedication to advancing measurement techniques. His patent for microbending optical fibers showcases the potential for improved structural monitoring in critical industries.