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For the Inventor, By the Inventor

Seoul, South Korea

Yu-Ra Cha

This inventor holds 6 USPTO granted patents. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu-Ra Cha. Retrieved from https://idiyas.com/inventor/yu-ra-cha-pb43ipqi

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 5.3

ph-index = 6

Forward Citations = 163(Granted Patents)


Years Active: 2018

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6 patents (USPTO):Explore Patents
1. D834229 - Rear combination lamp for cars (2018-11-20),
2. D834228 - Rear combination lamp for cars (2018-11-20),
3. D834227 - Rear combination lamp for cars (2018-11-20),
4. D834226 - Rear combination lamp for cars (2018-11-20),
5. D834225 - Headlight for cars (2018-11-20),
6. D833657 - Headlight for cars (2018-11-13),
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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