Richard H Ffrench-Constant

Title: The Innovations of Richard H Ffrench-Constant

Introduction

Richard H Ffrench-Constant is a notable inventor based in Madison, WI. He has made significant contributions to the field of insect control through his innovative research and patents. With a total of five patents to his name, Ffrench-Constant has focused on developing insecticidal protein toxins derived from the genus Photorhabdus.

Latest Patents

His latest patents include a nucleic acid encoding an insecticidal protein toxin from Photorhabdus. These proteins are toxic to insects upon exposure and have been found in mammalian clinical samples. They serve as bacterial symbionts of entomopathogenic nematodes. The protein toxins can be applied to or genetically engineered into insect larvae food and plants for effective insect control. Another patent focuses on insecticidal protein toxins from Photorhabdus, which also demonstrate toxicity to insects and have similar applications in pest management.

Career Highlights

Ffrench-Constant has worked with prominent organizations such as the Wisconsin Alumni Research Foundation and Dow Agrosciences LLC. His work has contributed to advancements in agricultural pest control, making him a key figure in the field.

Collaborations

Some of his notable coworkers include Jerald Coleman Ensign and David J Bowen. Their collaborative efforts have furthered research in the area of insecticidal proteins.

Conclusion

Richard H Ffrench-Constant's innovative work in developing insecticidal protein toxins has made a significant impact on pest control strategies. His contributions continue to influence the agricultural sector and enhance our understanding of biological pest management.