Company Filing History:
1 out of 88 
1 out of 6 Years Active: 1998
Title: Harold O. Knudsen: Innovator in Knife Technology
Introduction
Harold O. Knudsen, based in Sherwood, Oregon, is an accomplished inventor known for his significant contribution to the field of knife manufacturing. With a keen understanding of materials science and engineering, he has developed processes that enhance cutting performance in steel knives.
Latest Patents
Harold O. Knudsen holds one notable patent titled "Method of making knife with cutting performance." This innovative method involves depositing a coating material, such as Titanium Nitride (TiN), Titanium Carbonitride (Ti(CN)), or Titanium Aluminum Nitride ((TiAl)N), onto the blade edge of a steel knife blade blank. The technique employs a cathodic arc process with linear deposition sources, allowing for the simultaneous heating and rotation of the blade blank. Importantly, the method accommodates both sharpened and unsharpened blade edge regions, providing flexibility in production. Once deposited, if the edge region remains unsharpened, it is typically sharpened on one side to achieve optimal performance.
Career Highlights
Knudsen has made noteworthy strides throughout his career, particularly while working with Buck Knives, Inc. and Molecular Metallurgy, Inc. His expertise in the development of advanced coating technologies has played a vital role in improving the durability and efficiency of knives produced by these companies.
Collaborations
During his professional journey, Harold O. Knudsen collaborated with several colleagues, including Harold L. Knudsen and Nathan K. Meckel. These partnerships have contributed to the advancement of innovations in metallurgy and knife design.
Conclusion
Harold O. Knudsen's pioneering work in knife manufacturing not only showcases his inventive spirit but also highlights the importance of research and development in enhancing everyday tools. His patented method demonstrates a significant advancement in materials engineering, solidifying his legacy as a dedicated innovator in the field.