Company Filing History:
Years Active: 2005-2007
Title: Innovations in Coated Optical Fibers by Inventor Robert W Johnson
Introduction: Robert W Johnson, an accomplished inventor based in Algonquin, Illinois, has made significant contributions to the field of optical fibers. With a total of two patents to his name, Johnson's work focuses primarily on enhancing the performance and reliability of coated optical fibers, an essential component in modern telecommunications.
Latest Patents: Johnson's latest patents showcase his expertise in developing coated optical fibers. The key feature of these patents is a dual-coating system, comprising a primary coating that exhibits excellent microbending resistance. This is achieved through a curing process involving a high cure speed composition. Notably, his patents specify that these optical fibers can maintain an attenuation increase of less than 0.650 dB/km at 1550 nm. Furthermore, the primary coating boasts a modulus retention ratio of at least 0.5 and a glass transition temperature of -35° C. Johnson's innovative approach also involves using a primary coating composition that requires a cure dose to reach 95% of the maximum attainable modulus, recorded as being less than 0.65 J/cm.
Career Highlights: Johnson is currently associated with DSM IP Assets B.V., where he plays a crucial role in advancing optical fiber technology. His work has not only contributed to improved fiber performance but also aligns with the growing demand for high-speed data transmission in various industries.
Collaborations: Throughout his career, Johnson has collaborated with esteemed colleagues, including Jan Van Eekelen and Sandra Nagelvoort. These partnerships have fostered a productive environment, allowing for the exchange of ideas and innovation in the development of advanced optical technologies.
Conclusion: In summary, Robert W Johnson stands out as a prominent inventor in the field of coated optical fibers. His patented innovations reflect a deep commitment to enhancing telecommunications technology. With ongoing collaborations and his position at DSM IP Assets B.V., Johnson continues to contribute to the evolution of optical fiber solutions, paving the way for a more connected future.