Seoul, South Korea

Sang Tae Han

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Seoul Metropolitan Government. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Tae Han. Retrieved from https://idiyas.com/inventor/sang-tae-han

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 = 8.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Innovations of Sang Tae Han in Water Treatment Technology

Introduction

Sang Tae Han is an accomplished inventor based in Seoul, South Korea. He has made significant contributions to the field of water treatment technology, particularly through his innovative patent related to ozone treatment processes.

Latest Patents

Sang Tae Han holds a patent for an "Upstream Ozone Contact Tank for Removing Residual Ozone." This invention focuses on an upstream ozone contact tank designed to effectively remove residual ozone from purified raw water. The tank features an inlet for the incoming water, multiple contact and reaction chambers, and an outlet for discharging ozone-treated water. A notable aspect of this invention is the inclusion of an upstream contact chamber that contains carbonaceous filter media mounted on a porous plate. This design allows for improved flow control and enhances the efficiency of ozone removal.

Career Highlights

Sang Tae Han is currently employed by the Seoul Metropolitan Government, where he applies his expertise in environmental technology. His work contributes to the development of sustainable water treatment solutions that benefit the community.

Collaborations

Sang Tae Han collaborates with notable colleagues, including Byeong-Eui Hong and Woo Hyeun Joe. Their combined efforts in research and development have further advanced the field of water treatment.

Conclusion

Sang Tae Han's innovative work in ozone treatment technology exemplifies his commitment to improving water quality. His contributions are vital for sustainable environmental practices in urban settings.

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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