This inventor holds 3 USPTO granted patents. Top assignees: At&t Global Information Solutions Company, Ncr Corporation, Other. Active years: 1976-1997.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald H Parsons. Retrieved from https://idiyas.com/inventor/donald-h-parsons
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 = 1.3
ph-index = 3
Forward Citations = 19(Granted Patents)
Location History:
- Walla Walla, WA (US) (1976)
- Liberty, SC (US) (1996 - 1997)
Company Filing History:
1 out of 164 
At&t Global Information Solutions Company
1 out of 4,492 
Ncr Corporation
1 out of 834,601 Other
Years Active: 1976-1997
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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: Donald H Parsons. Retrieved from https://idiyas.com/inventor/donald-h-parsons
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]