Location History:
- Swindon, GB (1993 - 1997)
- Swindon, Wiltshire, GB (1997)
Company Filing History:
5 out of 1,259 
1 out of 832,812 Years Active: 1993-1997
Title: The Innovative Mind of Michael J. Ludden
Introduction
Michael J. Ludden is a noteworthy inventor based in Swindon, Great Britain. With a total of six patents to his name, he has made significant contributions to the field of electrically conductive materials, particularly in their applications for microcircuits.
Latest Patents
Ludden's latest patents focus on the uses of uniaxially electrically conductive articles. His work involves the development of polymer sheets, preferably polyimide, which are laser-ablated to create through-holes that are then plated with metal. This innovative approach is primarily aimed at making electrical connections to specific microcircuits, particularly unbumped microchips and Tape Automated Bonding (TAB) articles. Notable features of his inventions include bonding with different melting-point materials at opposite ends of the plated holes. The preferred polyimides used in his work derive from the polymerization of 4-4'-biphenyldianhydride combined with various diamines, such as 4,4'-diaminobiphenyl, 4,4'-diaminobiphenylether, or p-phenylenediamine.
Career Highlights
Throughout his career, Ludden has made remarkable advancements in his field. His employment at Raychem Limited highlights a corporate affiliation that underscores his expertise and innovative spirit in the development of electrically conductive materials. His contributions have been pivotal in advancing technologies used in microcircuits and related applications.
Collaborations
In his journey as an inventor, Michael J. Ludden has collaborated with several prominent professionals, including Nicholas J. Smith and Peter Nyholm. Their collective expertise has undoubtedly facilitated numerous innovations and developments in the realm of electronics.
Conclusion
Michael J. Ludden exemplifies a dedicated inventor whose work has the potential to influence future technologies significantly. His innovative patents and collaborations underline his role in advancing electrically conductive materials for microcircuits, marking him as a key figure in the field of electronics. The impact of his inventions will likely continue to resonate within the industry for years to come.