This inventor holds 7 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Calix Limited, Other. Active years: 2015-2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Eric I Leal. Retrieved from https://idiyas.com/inventor/eric-i-leal
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 7 (Patent Applications = 3)
% Patents Active = 85.7
EPO Patents = 1
Average Co-Inventor Count = 3.2
ph-index = 1
Forward Citations = 5(Granted Patents)
Location History:
- Winston-Salem, NC (US) (2015)
- Richardson, TX (US) (2024)
Company Filing History:

Calix Limited
Other
Years Active: 2015-2026
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7 patents (USPTO):Explore Patents
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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]
3 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Eric I Leal. Retrieved from https://idiyas.com/inventor/eric-i-leal
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]
1 patent (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]
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]