Company Filing History:
Years Active: 1989
Title: Richard L. Dunkle: Innovator in Biological Control
Introduction
Richard L. Dunkle, an inventive mind hailing from Morton, Illinois, has made a significant contribution to the field of biological control with his innovative patent. His work focuses on the encapsulation of entomopathogens, a method that utilizes a protective starch matrix to enhance the effectiveness of biological control agents.
Latest Patents
Dunkle holds a patent for "Starch encapsulation of entomopathogens," where biological control agents such as pathogenic bacteria and viruses are encapsulated without the need for chemical crosslinking agents. This innovative process involves blending the agents into a dispersion of pregelatinized starch, followed by conditions favorable for retrogradation. The resulting dispersions can be formulated for the recovery of dry granules or as sprayable liquids, providing a biocontrol solution for insects and pest species equipped with chewing mouth parts and amylase digestive enzymes.
Career Highlights
Throughout his career, Richard L. Dunkle has been at the forefront of research in the integration of biological methods in pest control. His innovative works contribute to sustainable agriculture practices, which align with growing trends toward eco-friendly pest management solutions.
Collaborations
In his journey as an inventor, Dunkle has collaborated with Baruch S. Shasha, bringing together their expertise to enhance the development and application of their patented technologies. Such collaborations indicate a commitment to innovation and knowledge-sharing within the field.
Conclusion
Richard L. Dunkle's work exemplifies innovation in environmental sustainability and pest control. His patent on starch encapsulation not only presents a unique solution to pest management but also reflects the advancement of biological control methods. As an inventor, his contributions continue to inspire further research and development in pest control techniques.