Location History:
- Portland, OR (US) (1981)
- Beaverton, OR (US) (1988 - 2017)
Company Filing History:
Years Active: 1981-2017
Title: Innovations by James B Johnsen: A Pioneer in Endodontic Instrumentation
Introduction
James B Johnsen, an innovative inventor based in Beaverton, OR, has made significant contributions to the field of endodontics. With a remarkable portfolio of 16 patents, he continues to push the boundaries of dental technology, focusing primarily on methods and apparatuses related to cleaning and storing endodontic tools.
Latest Patents
Among his latest patents, Johnsen has developed a “Method and apparatus for cleaning and storing endodontic tools.” This advanced servicing system features a socket-forming member with spaced wall members that create a socket designed to securely hold contaminated instruments. The innovation includes an at least partially open-cell foam body that is integrated within the socket, specifically engineered to clean the instruments effectively. The foam body exhibits an impressive indentation force deflection greater than 120 pounds force (lbf), ensuring that it can grip a rotating contaminated instrument without compromising the integrity of the foam.
Another notable patent by Johnsen is the “Porous material for insertion cleaning of instruments.” This patent outlines a porous material comprised of an open-cell foam body designed for cleaning instruments of contaminants. The body allows instruments to be inserted, facilitating significant removal of unwanted substances, thus enhancing safety and efficacy during dental procedures.
Career Highlights
James B Johnsen’s career is marked by his dedication to developing innovative dental solutions. His work at Jordco, Inc. showcases his commitment to improving dental instrument technology. His patents reflect a deep understanding of the needs within the endodontic field, making him a leader in his area of expertise.
Collaborations
Throughout his career, Johnsen has had the opportunity to collaborate with other talented professionals in the field, including Hal J Oien and Delbert L Rice. These collaborations have likely played a key role in the development of his innovative solutions, illustrating the importance of teamwork in the pursuit of groundbreaking inventions.
Conclusion
In summary, James B Johnsen stands out as a prominent inventor in the dental technology sector, with substantial contributions to endodontic instrumentation through his 16 patents. His latest innovations in cleaning and storing endodontic tools exemplify his commitment to enhancing dental practices. As he continues to work at Jordco, Inc., his efforts will undeniably shape the future of dental technology, improving the standards of care and efficiency in endodontics.