Per Olov Risman

Title: Inventor Per Olov Risman: Innovations in Microwave and UV Technology

Introduction

Per Olov Risman, an innovative inventor hailing from Härryda, Sweden, has made significant contributions to technology with a portfolio of 4 patents. His work has focused primarily on advancements in microwave applications and water disinfection systems, showcasing his dedication to enhancing everyday technological solutions.

Latest Patents

Risman’s latest patent, the Microwave Antenna Applicator, presents a novel type of open-ended microwave applicators. These applicators are particularly well-suited for transmission into and reception from contacting objects, including protruding human body parts, allowing for inhomogeneity detection through tomographic methods. The design features dielectric-filled open-ended ridged rectangular TE-type applicators, with a ridge insert of higher permittivity than the surrounding space. This innovative shape helps achieve narrow beamwidths while minimizing nearfields and preventing surface wave excitation.

Another noteworthy patent is the Method and System for Achieving Optimal UV Water Disinfection. This invention enhances the ultraviolet output of water disinfection apparatuses through a dual strategy: maintaining a stable operating temperature for the UV radiation source and promoting efficient microwave energy transfer to that source. Risman's work in this domain reflects his commitment to improving public health and safety through effective disinfection techniques.

Career Highlights

Throughout his career, Per Olov Risman has collaborated with prominent organizations, including the Exh Corporation and Severn Trent Water Purification, Inc. His experience in these companies underscores his expertise in the fields of microwave technology and water purification.

Collaborations

Risman has worked alongside talented individuals, including Gerald Dornblaser and Dennis Downie. Their combined efforts have undoubtedly contributed to the successful development of innovative technologies in their respective specializations.

Conclusion

Per Olov Risman's ingenuity and commitment to technological advancement are evident in his impressive body of work. His patents not only reflect his creativity but also his desire to address real-world challenges through innovation. As he continues to push the boundaries of technology, his contributions will likely inspire future advancements in both microwave and UV applications.