This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Ewha University-Industry Collaboration Foundation, Kongju National University Industry Academia Cooperation Group. Active years: 2009.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Wha Chung. Retrieved from https://idiyas.com/inventor/ki-wha-chung
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 1 (Patent Applications = 1)
Average Co-Inventor Count = 2.0
ph-index = 1
Company Filing History:
1 out of 204 
Ewha University-Industry Collaboration Foundation
1 out of 1 Kongju National University Industry Academia Cooperation Group
where one patent can have more than one assignee
Years Active: 2009
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1 patent (USPTO):Explore Patents
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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Wha Chung. Retrieved from https://idiyas.com/inventor/ki-wha-chung
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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]
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]
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]
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]
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]