This inventor holds 5 USPTO granted patents. Top assignees: Infinera Corporation, Avago Technologies General IP (Singapore) Pte. Ltd., Other. Active years: 2005-2008.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Sheila K Mathis. Retrieved from https://idiyas.com/inventor/sheila-k-mathis
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
% Patents Active = 100.0
Average Co-Inventor Count = 2.6
ph-index = 2
Forward Citations = 17(Granted Patents)
Location History:
- Redwood City, CA (US) (2005)
- Sunnyvale, CA (US) (2005 - 2006)
- Salem, NJ (US) (2008)
Company Filing History:
2 out of 694 
Infinera Corporation
1 out of 1,813 
Avago Technologies General IP (Singapore) Pte. Ltd.
1 out of 834,601 Other
where one patent can have more than one assignee
Years Active: 2005-2008
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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]
IDiyas Innovation Intelligence. (2026). Inventor Profile: Sheila K Mathis. Retrieved from https://idiyas.com/inventor/sheila-k-mathis
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]