This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignees: Caterpillar Inc., Other. Active years: 1995-2019.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard E Couch. Retrieved from https://idiyas.com/inventor/richard-e-couch
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
% Patents Active = 100.0
CIPO Patents = 1
Average Co-Inventor Count = 1.6
ph-index = 2
Forward Citations = 13(Granted Patents)
Location History:
- Niles, MI (US) (1995)
- Milford, CT (US) (2012 - 2014)
- Woodbridge, CT (US) (2017 - 2019)
Company Filing History:
1 out of 9,804 
Caterpillar Inc.
4 out of 834,513 Other
Years Active: 1995-2019
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5 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: Richard E Couch. Retrieved from https://idiyas.com/inventor/richard-e-couch
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]
1 patent (CIPO):
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]