This inventor holds 4 USPTO granted patents. Top assignees: Northwest Marine Technology, Inc., Other. Active years: 1980-1992.
Company Filing History:
3 out of 10 
1 out of 834,307 Years Active: 1980-1992
Title: Innovations by Inventor Keith B Jefferts
Introduction
Keith B Jefferts, an accomplished inventor based in Shaw Island, WA, has made significant contributions to the field of technology with his innovative patents. With a total of four patents to his name, Jefferts has developed groundbreaking methods and apparatuses that enhance the understanding and application of magnetic tagging in organisms.
Latest Patents
Jefferts' most notable patents include the "Apparatus for the detection of magnetic tags" and a "Method for tagging macro-organisms and an apparatus used in performing." The apparatus for detection allows for the identification of a magnetic tag implanted in an organism by gauging a magnetic field difference between two positions as the detector moves past the organism. Prior to testing, the outputs of multiple loops detecting magnetic fields are balanced, ensuring accurate detection when a coil encounters a differing magnetic field, which triggers an alarm to notify of the tag's presence. His method for tagging macro-organisms details a systematic approach for associating individual organisms with unique identification codes, optimizing the process of studying large homogenous groups by utilizing a continuously marked wire to streamline tagging.
Career Highlights
Throughout his career, Jefferts has been affiliated with various companies, including Northwest Marine Technology, Inc., where he applied his expertise in magnetic tagging technology. His innovative approaches have garnered attention in both industry and academic circles, showcasing his ability to bridge practical applications with scientific advancements.
Collaborations
Keith has worked alongside notable coworkers such as Elaine R Jefferts and Philip A Ekstrom, exchanging insights and collaborating on projects that further explore the realms of tagging and detection technologies. These partnerships have enhanced the development and refinement of his inventive processes.
Conclusion
Keith B Jefferts continues to pave the way in the field of magnetic tagging technology. His inventive spirit and dedication have led to practical applications that benefit research institutions and industries alike. As he progresses in his career, the impact of his innovations is anticipated to grow, marking him as a key figure in the evolution of detection and tagging methodologies.