This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Lite-On Technology Corporation, Lite-On Electronics (Guangzhou) Limited, Silitek Electronic (Guangzhou) Co., Ltd.. Active years: 2012-2016.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Tao-Cheng Yen. Retrieved from https://idiyas.com/inventor/tao-cheng-yen
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 4 (Patent Applications = 2)
% Patents Active = 75.0
Average Co-Inventor Count = 1.5
ph-index = 1
Forward Citations = 1(Granted Patents)
Location History:
- Sanchong, TW (2012)
- New Taipei, TW (2015 - 2016)
Company Filing History:
4 out of 1,365 
Lite-On Technology Corporation
2 out of 516 Lite-On Electronics (Guangzhou) Limited
2 out of 141 Silitek Electronic (Guangzhou) Co., Ltd.
where one patent can have more than one assignee
Years Active: 2012-2016
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4 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]
2 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Tao-Cheng Yen. Retrieved from https://idiyas.com/inventor/tao-cheng-yen
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]