Seoul, South Korea

Dong Ho Choi

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Sogang University Research Business Development Foundation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Ho Choi. Retrieved from https://idiyas.com/inventor/dong-ho-choi-b0gey3n3

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Innovations of Dong Ho Choi in Photocatalysis

Introduction: Dong Ho Choi is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of photocatalysis, particularly in the development of methods and apparatuses that enhance water splitting processes. His work focuses on utilizing visible light absorption to improve current density in photoelectrodes.

Latest Patents: Dong Ho Choi holds a patent for a photocatalyst, a method for preparing the same, and a water splitting apparatus that incorporates this technology. This innovation allows for the generation of a photoelectrode with improved current density without the need for additional devices, leveraging upconversion techniques.

Career Highlights: Dong Ho Choi is affiliated with the Sogang University Research & Business Development Foundation. His role at this institution allows him to engage in cutting-edge research and development, contributing to advancements in photocatalytic technologies.

Collaborations: One of his notable collaborators is Jun Hyuk Moon, with whom he has worked on various projects related to photocatalysis and water splitting technologies.

Conclusion: Dong Ho Choi's innovative work in photocatalysis exemplifies the potential for advancements in sustainable energy solutions. His contributions are paving the way for more efficient methods of harnessing solar energy for practical applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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