Company Filing History:
3 out of 17,173 
2 out of 2,968 
Years Active: 2017-2019
Title: Chang-Hyung Choi: Innovator in Microparticle Technology
Introduction
Chang-Hyung Choi is a notable inventor based in Belmont, MA (US). He has made significant contributions to the field of microparticle technology, particularly in the encapsulation of active agents within microparticles. With a total of 3 patents, his work has implications for various applications in science and industry.
Latest Patents
Chang-Hyung Choi's latest patents focus on compositions comprising encapsulated actives within droplets and other compartments. The inventions relate to systems and methods for encapsulation within microparticles. These microparticles contain entities that can release agents via diffusion, allowing for controlled release over extended time periods. His patents also cover methods for making such microparticles and microfluidic devices designed for their production.
Career Highlights
Throughout his career, Chang-Hyung Choi has worked with prominent organizations, including The Procter & Gamble Company and Harvard College. His experience in these institutions has contributed to his expertise in microparticle technology and innovation.
Collaborations
Chang-Hyung Choi has collaborated with notable individuals in his field, including John Christopher Wesner and Marco Caggioni. These collaborations have likely enriched his research and development efforts.
Conclusion
Chang-Hyung Choi's innovative work in microparticle technology and his contributions to encapsulation methods highlight his role as a significant inventor in this field. His patents and collaborations reflect a commitment to advancing scientific knowledge and practical applications.