This inventor holds 3 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1995-2000.
Company Filing History:
Years Active: 1995-2000
Title: Innovations of Kenneth B Smith
Introduction
Kenneth B Smith is a notable inventor based in Shoreview, MN (US). He has made significant contributions to the field of materials science, particularly in the development of tear-resistant films. With a total of 3 patents, his work has implications for various applications, including security control laminates.
Latest Patents
Smith's latest patents include innovations in multilayer films based on sebacic acid copolyesters. One of his patents describes a tear-resistant film that comprises at least three layers arranged in a parallel array. These layers are selected from a stiff polyester or copolyester, a ductile sebacic acid-based copolyester, and optionally, an intermediate material. The tear resistance of these films can be measured using a Graves area test, which reflects their ability to absorb energy. These films are particularly useful in security control laminates for glazing members. Another patent details a tear-resistant film with more than five layers, also arranged in a parallel array. Similar to the previous invention, the layers are selected from a stiff polyester or copolyester and a ductile polymeric material, with the stiff polyester oriented in at least one direction. This innovation also finds applications in security control laminates.
Career Highlights
Throughout his career, Kenneth B Smith has worked with prominent companies such as Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His experience in these organizations has contributed to his expertise in developing advanced materials.
Collaborations
Smith has collaborated with notable colleagues, including Ralph H Bland and James M Jonza. Their combined efforts have furthered the advancements in the field of materials science.
Conclusion
Kenneth B Smith's contributions to the development of tear-resistant films highlight his innovative spirit and dedication to advancing material technology. His patents reflect a commitment to creating solutions that enhance security and durability in various applications.