Yongin, South Korea

Jang Ho Jo

This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignees: Hyundai Motor Company, Kia Motors Corporation. Active years: 2020-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jang Ho Jo. Retrieved from https://idiyas.com/inventor/jang-ho-jo

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2020-2022

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2 patents (USPTO):Explore Patents

Title: Jang Ho Jo: Fuel Cell Porous Body Inventor

Introduction

Jang Ho Jo is an inventor based in Yongin, South Korea. His work includes fuel cell technology, and he is associated with Hyundai Motor Company and Kia Motors Corporation. He holds 2 patents.

Latest Patents

Jo’s listed latest patent, “Porous Body for Fuel Cell,” describes a component positioned between a membrane-electrode assembly (MEA) and a bipolar plate. It includes a main body that contacts the bipolar plate and ribs with land portions that contact the MEA. The land portions gradually narrow from the upstream to the downstream part of the gas channel, which guides reactant gas in a predetermined direction.

Career Highlights

Jo’s listed company affiliations include Hyundai Motor Company and Kia Motors Corporation. His patent work reflects an interest in fuel cell components and gas-channel design.

Collaborations

Jo’s listed coworker is Soon Hong Park. The available information does not specify the details of their collaboration.

Conclusion

Jang Ho Jo’s patent work focuses on a porous fuel cell body designed to support reactant-gas flow, reflecting his contributions to fuel cell technology.

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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