This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Jk Global Co., Ltd., Samsung Electronics Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1 
1 out of 6,542 Years Active: 2026
Title: Hyeonsu Heo: Inventor of an Organic-Inorganic Composite Catalyst.
Introduction
Hyeonsu Heo is an inventor associated with Suwon-si, South Korea. His patent work focuses on an organic-inorganic composite catalyst designed for air purification.
Latest Patents
Heo is credited with 1 patent: “Organic-inorganic composite catalyst, air purification device including the organic-inorganic composite catalyst, and method of regenerating the organic-inorganic composite catalyst.” The invention describes porous carbonaceous particles supporting a polar-functional-group-containing compound, an anion, or a combination thereof, alongside metal oxide particles. The catalyst is configured to remove a second compound from an unpurified airflow, and the patent also addresses an air purification device and a method for regenerating the catalyst.
Career Highlights
Heo’s listed company affiliations include Samsung Electronics Ltd. and JK Global Co., Ltd. His patent reflects work on materials and technologies intended to support air purification.
Collaborations
His listed coworkers include Sukeun Kuk and Taehun Yeon.
Conclusion
Hyeonsu Heo’s recorded invention centers on a regenerable composite catalyst for removing compounds from air, connecting materials innovation with air-purification applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile