This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Flexcon Company, Inc., Other. Active years: 1991-2002.
IDiyas Innovation Intelligence. (2026). Inventor Profile: William W Sullivan. Retrieved from https://idiyas.com/inventor/william-w-sullivan
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Calculating rank
USPTO Granted Patents = 3 (Patent Applications = 1)
% Patents Active = 100.0
Average Co-Inventor Count = 1.2
ph-index = 3
Forward Citations = 43(Granted Patents)
Location History:
- Westminster, MA (US) (1991 - 1994)
- Westminister, MA (US) (2002)
Company Filing History:
1 out of 43 
Flexcon Company, Inc.
2 out of 834,601 Other
Years Active: 1991-2002
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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]
1 patent pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: William W Sullivan. Retrieved from https://idiyas.com/inventor/william-w-sullivan
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]