This inventor holds 3 USPTO granted patents. Top assignees: Her Majesty the Queen in Right of Canada, as Represented by the Minister, Other. Active years: 1984-2016.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander W Lightstone. Retrieved from https://idiyas.com/inventor/alexander-w-lightstone-kvhiz4o1
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 = 3.0
ph-index = 3
Forward Citations = 99(Granted Patents)
Location History:
- Montreal, CA (1984)
- Thornhill, CA (2016)
Company Filing History:
2 out of 536 Her Majesty the Queen in Right of Canada, as Represented by the Minister
1 out of 834,659 Other
Years Active: 1984-2016
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3 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: Alexander W Lightstone. Retrieved from https://idiyas.com/inventor/alexander-w-lightstone-kvhiz4o1
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]