This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Asia Optical Co., Ltd., Asia Optical International Ltd., Sintai Optical (Shenzhen) Co., Ltd.. Active years: 2010-2015.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Chung Hung. Retrieved from https://idiyas.com/inventor/yi-chung-hung
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 4 (Patent Applications = 1)
Average Co-Inventor Count = 4.9
ph-index = 1
Forward Citations = 4(Granted Patents)
Company Filing History:
3 out of 497 Asia Optical Co., Ltd.
1 out of 82 Asia Optical International Ltd.
1 out of 220 Sintai Optical (Shenzhen) Co., Ltd.
where one patent can have more than one assignee
Years Active: 2010-2015
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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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Chung Hung. Retrieved from https://idiyas.com/inventor/yi-chung-hung
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]