Company Filing History:
Years Active: 1999-2012
Title: Innovations by Karl R Hansen
Introduction
Karl R Hansen is an accomplished inventor based in Cottage Grove, MN (US). He holds a total of 8 patents that showcase his contributions to the field of surface maintenance technology. His innovative designs have significantly improved the efficiency and effectiveness of maintenance machines.
Latest Patents
Among his latest patents is the "External Filter Chamber," which features an external filter box designed for a surface maintenance machine. This invention allows for selective communication between the filter box and the hopper, enabling dusty air to flow from the hopper to the filter box. It also permits dust and debris captured by the filter box to flow back into the hopper. Another notable patent is the "Cyclonic Filter for Surface Maintenance Machine." This filter system includes a cyclonic separator that effectively separates dust and debris from the air drawn through the hopper via vacuum action. The design may incorporate multiple cyclones and is in fluid communication with the hopper assembly to periodically receive dust and debris exiting the filter system.
Career Highlights
Karl R Hansen is currently employed at Tennant Company, where he continues to develop innovative solutions for surface maintenance. His work has had a lasting impact on the industry, enhancing the performance of maintenance machines.
Collaborations
Throughout his career, Hansen has collaborated with talented individuals such as Michael Thomas Basham and Joseph F D'Costa. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Karl R Hansen's contributions to surface maintenance technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the industry and improve maintenance practices.
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.