Company Filing History:
1 out of 1 
1 out of 88 
1 out of 6 Years Active: 1998-2001
Title: Harold L. Knudsen: Innovator in Menstrual Health and Knife Technology
Introduction
Harold L. Knudsen is a notable inventor based in Escondido, CA, who has made significant contributions to both menstrual health and knife technology. With a total of 2 patents, his innovative designs reflect a commitment to improving everyday products.
Latest Patents
One of Knudsen's latest patents is a device designed for capturing and containing menstrual flow. This device features a cup shaped to fit over the cervix, with an attached pouch that defines a reservoir containing absorbent material. A port with a fabric cover allows menstrual flow from the uterus to pass into the reservoir. The device is flexible and resilient, designed to be folded into an applicator for easy insertion. Once ejected, it automatically fits into position over the cervix.
Another significant patent is a method of making a knife with enhanced cutting performance. This involves depositing a coating material, such as TiN, Ti(CN), or (TiAl)N, onto the blade edge region of a steel knife blade blank. The process utilizes a cathodic arc method with simultaneous heating and rotation of the blade blank relative to the deposition sources. The blade edge region may be sharpened or unsharpened prior to the coating application, with the option to sharpen it afterward.
Career Highlights
Throughout his career, Knudsen has worked with several companies, including Moonstruck, LLC and Buck Knives, Inc. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative products.
Collaborations
Knudsen has collaborated with notable individuals such as Daniel X. Wray and Lisa A. O'Carroll. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Harold L. Knudsen's contributions to the fields of menstrual health and knife technology demonstrate his innovative spirit and dedication to improving everyday products. His patents reflect a blend of practicality and creativity, making a lasting impact in his areas of expertise.