This inventor holds 3 USPTO granted patents. Top assignees: Lucas Industries Public Limited Company, Lucas Varity Gmbh, Trw Systemes De Freinage S.a.s.. Active years: 1987-2005.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael F Walden. Retrieved from https://idiyas.com/inventor/michael-f-walden
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 = 2.8
ph-index = 3
Forward Citations = 30(Granted Patents)
Location History:
- Andernach-Eich, DE (1987)
- Andernach, DE (1996 - 2005)
Company Filing History:
2 out of 766 
Lucas Industries Public Limited Company
1 out of 13 Lucas Varity Gmbh
1 out of 1 Trw Systemes De Freinage S.a.s.
where one patent can have more than one assignee
Years Active: 1987-2005
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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: Michael F Walden. Retrieved from https://idiyas.com/inventor/michael-f-walden
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]