Jian-Hwa Guo

Title: **The Innovative Journey of Jian-Hwa Guo**

Introduction

Jian-Hwa Guo, an accomplished inventor based in Hudson, OH, has made significant contributions to the field of polymer chemistry. With a total of five patents to his name, Guo’s work showcases his dedication to advancing technology and improving product effectiveness, particularly in the area of controlled-release systems.

Latest Patents

Among his latest innovations, Jian-Hwa Guo developed "Controlled Release Polyacrylic Acid Granules and a Process for Preparing the Same." This patent presents a method for producing polyacrylic acid granules that exhibit improved flowability, increased bulk density, and reduced dust production. These granules are designed for use in controlled-release pharmaceutical tablets, demonstrating enhanced release properties compared to those made using traditional granulation techniques.

Additionally, Guo has patented a formulation described as "Hydrogels Containing Substances." This invention involves a blend of crosslinked polymers and linear polymers that can be neutralized and modified for specific applications. The hydrogel possesses the ability to retain a significant amount of water while maintaining good adhesion and tack. This makes it ideal for various applications, including personal care products and pharmaceuticals, as it can effectively deliver active ingredients.

Career Highlights

Jian-Hwa Guo currently works at Noveon IP Holdings Corp., where he continues to innovate and refine his expertise in polymer-based technologies. His commitment to research and development has positioned him as a key figure within the industry, contributing to advancements that benefit a wide range of applications.

Collaborations

Throughout his career, Guo has collaborated with notable professionals, including William Robert Wilber and Edward S Greenberg. These partnerships reflect a collaborative spirit that enhances innovation and the pursuit of excellence in their respective fields.

Conclusion

Jian-Hwa Guo stands out as a talented inventor whose work on polyacrylic acid granules and hydrogels has the potential to reshape the landscape of pharmaceutical and personal care applications. His contributions not only highlight his inventive prowess but also underscore the collaborative efforts within the scientific community dedicated to pushing the boundaries of innovation.