Company Filing History:
Years Active: 1978-1984
Title: Kent N Maffitt: Innovator in Optical Recording Technology
Introduction
Kent N Maffitt is a notable inventor based in Minneapolis, MN, with a significant contribution to the field of optical recording technology. He holds five patents that showcase his innovative approach to information storage and retrieval.
Latest Patents
Maffitt's latest patents include the development of a protuberant optical recording medium. This invention features an optical recording medium that contains a light-absorbing film made from a variety of refractory materials. These materials include boron, borides of carbon, silicon, hafnium, niobium, tantalum, titanium, tungsten, and zirconium, among others. The film is less than 60 nm thick and is designed to be sufficiently plastic, allowing for deformation upon localized heating by exposure to a focused laser beam. This localized heating enables the storage of information in the form of protuberances, which can be used as a master for replication purposes. Another patent focuses on a similar optical recording medium that utilizes amorphous carbon, also less than 60 nm thick, to achieve the same innovative results.
Career Highlights
Kent N Maffitt has made significant strides in his career, particularly through his work at the Minnesota Mining and Manufacturing Company. His contributions to optical recording technology have positioned him as a key figure in the industry.
Collaborations
Maffitt has collaborated with notable coworkers, including Richard F Willson and Hubert U Brueckner, who have contributed to his innovative projects and advancements in technology.
Conclusion
Kent N Maffitt's work in optical recording technology exemplifies the spirit of innovation and creativity. His patents reflect a deep understanding of materials and their applications in information storage, making him a valuable contributor to the field.