This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: Csl Opto-Electronics Corp., University System of Maryland, Northrop Grumman Systems Corporation. Active years: 1993-2021.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Yanhua Shih. Retrieved from https://idiyas.com/inventor/yanhua-shih
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 9 (Patent Applications = 1)
% Patents Active = 88.9
Average Co-Inventor Count = 2.9
ph-index = 4
Forward Citations = 59(Granted Patents)
Location History:
- Howard County, MD (US) (1997)
- Baltimore, MD (US) (2019)
- Ellicott City, MD (US) (1993 - 2021)
Company Filing History:
4 out of 4 Csl Opto-Electronics Corp.
4 out of 2,029 
University System of Maryland
1 out of 3,459 
Northrop Grumman Systems Corporation
Years Active: 1993-2021
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9 patents (USPTO):Explore Patents
I specialize in innovations, inventions, inventors, patent attorneys, assignees, and 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: Yanhua Shih. Retrieved from https://idiyas.com/inventor/yanhua-shih
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]