This inventor holds 24 USPTO granted patents and 5 published patent applications and 8 EPO patents, primarily in Air Cleaner Technology. Top assignees: Donaldson Comapny, Inc., Deere & Company. Active years: 2012-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Minneapolis, MN (US) (2020 - 2022)
- Sint-agatha-rode, BE (2014 - 2023)
- Huldenberg, BE (2012 - 2024)
- Sint-Agatha-Rode, BE (2024)
Company Filing History:
24 out of 1,448 
1 out of 8,926 
Years Active: 2012-2025
Areas of Expertise:
Title: Johnny Craessaerts: Innovator in Air Filtration Technologies
Introduction
Johnny Craessaerts, a prolific inventor based in Huldenberg, Belgium, has made significant contributions to the field of air filtration technologies. With an impressive portfolio of 22 patents to his name, Craessaerts has developed various innovative solutions that enhance the efficiency and reliability of air cleaner assemblies and filtration systems.
Latest Patents
Among his latest patents, Craessaerts has introduced several groundbreaking inventions related to filter cartridges, air cleaner assemblies, housings, and their associated components. One notable patent discloses systems designed to prevent the improper installation of cartridges in air cleaner housings during servicing. This innovation features a unique seal arrangement with both non-wavy and wavy sections, ensuring a secure fit and optimal performance.
Another patented invention is a filter restriction indicator, which includes an electronics control cartridge and a pressure sensor, providing real-time monitoring for filtration systems. This technology enhances operational efficiency by alerting users to filter conditions, ultimately leading to improved air quality and system reliability.
Career Highlights
Johnny has had a notable career working with renowned companies, including Donaldson Company, Inc. and Deere & Company. His experiences at these organizations have undoubtedly influenced his innovative approach to solving complex problems in air filtration.
Collaborations
Throughout his career, Craessaerts has collaborated with talented individuals such as Bart Catoor and Johan G Dewit. These partnerships have likely fostered an environment of creativity and innovation, contributing to the successful development of his patented technologies.
Conclusion
Johnny Craessaerts is a distinguished inventor whose advancements in air filtration technologies have the potential to impact various industries positively. His dedication to innovation is evident in his extensive patent portfolio, which continues to grow as he explores new avenues for improving air quality and filtration efficiency. With each invention, Craessaerts is paving the way for a cleaner, healthier environment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile