Roger D Johnson

Title: Innovations in Pest Control by Roger D Johnson

Introduction

Roger D Johnson is an accomplished inventor based in Richfield, MN (US). He has made significant contributions to the field of pest control, holding a total of 2 patents. His innovative approaches focus on effective methods for exterminating pests through temperature control.

Latest Patents

Johnson's latest patents include a pest control system that utilizes a flexible heat-resistant enclosure. This method involves heating the atmosphere within the enclosure to a lethal temperature for pests, specifically maintaining it at 130°F for a minimum of ten minutes. The system is designed to ensure proper air flow, achieving between 10 and 50 air changes per hour, ideally between 30 and 50. Additionally, he has developed another pest control method that involves heating the affected area to a lethal temperature over a period of at least eleven hours. This treatment also requires determining air penetration parameters to achieve an air flow rate of three to five air changes per hour.

Career Highlights

Roger D Johnson is currently associated with Rupp Industries, Inc., where he continues to innovate in pest control technologies. His work has been instrumental in developing effective solutions that address pest issues while ensuring safety and efficiency.

Collaborations

Johnson collaborates with Thomas T Danley, contributing to the advancement of pest control methods and technologies.

Conclusion

Roger D Johnson's innovative contributions to pest control demonstrate his commitment to developing effective and safe extermination methods. His patents reflect a deep understanding of the challenges in pest management and offer practical solutions for various applications.