Company Filing History:
Years Active: 2019-2025
Title: The Innovative Contributions of Andrew J. Theisen
Introduction
Andrew J. Theisen is a notable inventor based in Fond du Lac, Wisconsin. He has made significant contributions to the field of engineering, particularly in the design of agricultural and drilling equipment. With a total of seven patents to his name, Theisen's work reflects a commitment to innovation and practical solutions.
Latest Patents
Among his latest patents is a design for a concave with adjustable openings. This invention features a concave body that includes an upstream side, a downstream side, a leading end, and a trailing end. The concave body defines an arcuate crop engagement face that faces radially inwardly. A plurality of crop passage openings are defined through this face, and a cover is designed to partially cover some of these openings. The cover is movable between different positions, allowing for adjustments in the degree of openness of the crop passage openings. Another significant patent is for a boring bit or other bit with a hard face wear resistance material. This invention is particularly useful for horizontal directional drilling and includes a hard-faced layer made by a laser cladding bead. The application of this bead can vary in thickness and coverage, enhancing the durability and effectiveness of the boring bit.
Career Highlights
Andrew J. Theisen is currently employed at Kondex Corporation, where he continues to develop innovative solutions in his field. His work at Kondex has allowed him to apply his inventive skills to real-world challenges, contributing to the advancement of agricultural technology and drilling equipment.
Collaborations
Throughout his career, Theisen has collaborated with talented individuals such as Keith A. Johnson and Neal J. Stoffel. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Andrew J. Theisen's contributions to innovation in engineering are evident through his patents and work at Kondex Corporation. His inventions not only enhance agricultural practices but also improve drilling technologies. Theisen's dedication to innovation continues to inspire those in the field.