Hoo-Kyun Choi

Title: Hoo-Kyun Choi: Innovator in Pour-On Formulations

Introduction

Hoo-Kyun Choi is a notable inventor based in Blue Bell, PA (US). He has made significant contributions to the field of veterinary medicine through his innovative formulations. With a total of 2 patents, Choi's work focuses on improving the efficacy of treatments for endoparasites and ectoparasites.

Latest Patents

Choi's latest patents include two groundbreaking formulations. The first patent is for a topical pour-on formulation consisting of glycols, glycerides, and an avermectin compound. This formulation has been shown to provide superior efficacy against endoparasites and ectoparasites compared to conventional formulations. It also ensures that the concentration of the active compound in the milk of dairy animals remains below safe levels for human consumption. The second patent involves a topical multiple-point-application formulation containing a solution of a polymeric material and an avermectin compound. This formulation has demonstrated enhanced effectiveness against ectoparasites, such as fleas and ticks, as well as endoparasites like nematodes and heartworms.

Career Highlights

Hoo-Kyun Choi is currently employed at Merck & Co., Inc., where he continues to develop innovative solutions in veterinary medicine. His work has been instrumental in advancing the safety and efficacy of animal treatments.

Collaborations

Choi collaborates with various professionals in his field, including his coworker, James B. Williams. Their combined expertise contributes to the development of effective veterinary formulations.

Conclusion

Hoo-Kyun Choi's contributions to veterinary medicine through his innovative formulations highlight the importance of research and development in improving animal health. His patents reflect a commitment to safety and efficacy in treatments for both animals and humans.