This inventor holds 4 USPTO granted patents. Top assignees: Stewart Warner Corporation, Other. Active years: 1976-1993.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert D Rice. Retrieved from https://idiyas.com/inventor/robert-d-rice
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 100.0
Average Co-Inventor Count = 1.6
ph-index = 3
Forward Citations = 52(Granted Patents)
Location History:
- Grants Pass, OR (US) (1976)
- Western Springs, IL (US) (1977 - 1979)
- Germantown, TN (US) (1993)
Company Filing History:
1 out of 92 
Stewart Warner Corporation
3 out of 834,513 Other
Years Active: 1976-1993
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4 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: Robert D Rice. Retrieved from https://idiyas.com/inventor/robert-d-rice
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]