Location History:
- Rosemount, MN (US) (2020 - 2023)
- Maple Grove, MN (US) (2020 - 2023)
- Minneapolis, MN (US) (2020 - 2024)
Company Filing History:
Years Active: 2020-2025
Title: The Innovative Contributions of Hubert Julius Rahn
Introduction
Hubert Julius Rahn is a notable inventor based in Minneapolis, MN (US), recognized for his significant contributions to air filtration technology. With a total of 16 patents to his name, Rahn has developed innovative solutions that enhance the efficiency and effectiveness of air cleaner assemblies.
Latest Patents
Rahn's latest patents focus on filter cartridges, air cleaner assemblies, and their various components and methods. His work includes detailed descriptions of air cleaner assemblies that feature a unique seal arrangement and seal surface of the cartridge. The filter cartridge is designed with an axial pinch seal surface that incorporates a projection/recess contour, ensuring optimal performance. Additionally, his patents describe configurations for clean air separator section tubes of a precleaner arrangement, which can be integrated into various cartridge designs.
Career Highlights
Throughout his career, Hubert Julius Rahn has worked with prominent companies, including Donaldson Company, Inc. His experience in the field has allowed him to refine his inventions and contribute to advancements in air filtration technology.
Collaborations
Rahn has collaborated with notable individuals in the industry, including David J. Burton and Steven K. Campbell. These partnerships have further enriched his work and led to innovative developments in air cleaner technology.
Conclusion
Hubert Julius Rahn's contributions to air filtration technology through his numerous patents demonstrate his commitment to innovation and excellence in the field. His work continues to influence the design and functionality of air cleaner assemblies, ensuring cleaner air for various applications.