This inventor holds 5 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Sony Corporation, Sony Interactive Entertainment Inc., Sony Computer Entertainment Inc.. Active years: 2014-2018.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Taek-Joo Lee. Retrieved from https://idiyas.com/inventor/taek-joo-lee
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 5 (Patent Applications = 1)
% Patents Active = 100.0
EPO Patents = 4 (Patent Applications = 4)
Average Co-Inventor Count = 4.2
ph-index = 2
Forward Citations = 5(Granted Patents)
Location History:
- Song-Pa, KR (2015)
- Seoul, KR (2014 - 2018)
Company Filing History:
4 out of 58,147 
Sony Corporation
3 out of 3,358 
Sony Interactive Entertainment Inc.
2 out of 1,799 
Sony Computer Entertainment Inc.
where one patent can have more than one assignee
Years Active: 2014-2018
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5 patents (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: Taek-Joo Lee. Retrieved from https://idiyas.com/inventor/taek-joo-lee
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]
4 patents (EPO):
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]
4 patents pending (EPO):
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]