Location History:
- Albert Lea, MN (US) (1979 - 2010)
- Saint Paul, MN (US) (1994 - 2016)
Company Filing History:
7 out of 7,865 
6 out of 14,059 
1 out of 42 Years Active: 1979-2016
Title: Innovations by David A Olson in Polymer Technology
Introduction
David A Olson, an accomplished inventor based in Saint Paul, MN, has made significant contributions to the field of polymer technology with a remarkable portfolio of 24 patents. His innovative approaches in developing novel processing aids and reactors have paved the way for advancements in various industrial applications, particularly in filtration and cellulose processing.
Latest Patents
Among his latest patents are pivotal innovations in the creation of processing aids for olefinic webs, including electret webs. The methods he developed for preparing polymeric webs involve hot melt blending of thermoplastic resins with hindered amine N-substituted succinimide oligomers as processing aids. These advancements result in the production of webs that can be used as films or non-woven fibrous structures, significantly benefiting filtration media applications. Another noteworthy patent is his design of a reactor pump for the catalyzed hydrolytic splitting of cellulose. This reactor, operating under high pressure and heat, includes a unique inlet and outlet structure that prevents the escape of cellulose, enhancing the efficiency of its breakdown into liquefied slurry.
Career Highlights
David Olson's career is marked by his tenure at Minnesota Mining and Manufacturing Company, where he further honed his skills in innovation and patent development. His ability to bridge theoretical concepts with practical applications has established him as a key player in his field.
Collaborations
Throughout his career, Olson has collaborated with notable colleagues including Michael R Berrigan and John M Brandner. These partnerships have contributed to the refinement and success of his inventions, showcasing the collaborative spirit that often fuels innovation.
Conclusion
David A Olson's work reflects a commitment to advancing technology through innovative solutions in polymer science. His patents not only demonstrate his ingenuity but also highlight the importance of collaboration and practical application in the world of inventions. As he continues to explore new frontiers, his contributions will undoubtedly influence the industry for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.