This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Hanwha Chemical Corporation. Active years: 2007-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2007-2010
Title: Innovations of Chang-Mo Chung in Chemical Engineering
Introduction
Chang-Mo Chung is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of chemical engineering, particularly in the development of advanced materials for chemical mechanical polishing and UV light shielding applications. With a total of 3 patents, his work has garnered attention in both academic and industrial circles.
Latest Patents
Chang-Mo Chung's latest patents include a concentrate of fine ceria particles for chemical mechanical polishing and a method for preparing a metal oxide solid solution. The first patent discloses a method that involves reacting a mixture of water, an aqueous solution of water-soluble cerium salt compound, and ammonia or ammonium salt under specific conditions. This process results in a solution containing fine ceria particles, which can be concentrated for use in CMP slurries and dispersing solutions. The second patent focuses on preparing a metal oxide solid solution in nano size, which is particularly suitable as a UV light shielding agent or as an oxygen storage component.
Career Highlights
Chang-Mo Chung is currently employed at Hanwha Chemical Corporation, where he continues to innovate and develop new materials. His expertise in chemical processes and materials science has positioned him as a key player in the industry. His work not only contributes to the advancement of technology but also enhances the performance of various chemical applications.
Collaborations
Chang-Mo Chung has collaborated with notable colleagues such as Se-Woong Park and Wan-Jae Myeong. These collaborations have fostered a productive environment for innovation and have led to the successful development of new technologies.
Conclusion
Chang-Mo Chung's contributions to chemical engineering through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry positively, paving the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile