This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Other. Active years: 1980-1993.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Klaus Spies. Retrieved from https://idiyas.com/inventor/klaus-spies-h6zpcdu6
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
EPO Patents = 2 (Patent Applications = 2)
Average Co-Inventor Count = 1.1
ph-index = 3
Forward Citations = 51(Granted Patents)
Location History:
- 46 Dortmund, DE (1980)
- Aachen-Brand, DE (1983)
- 5100 Aachen-Schmithof, DE (1986)
- 5100 Aachen, DE (1993)
Company Filing History:
4 out of 834,570 Other
Years Active: 1980-1993
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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: Klaus Spies. Retrieved from https://idiyas.com/inventor/klaus-spies-h6zpcdu6
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]
2 patents (EPO):
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]
2 patents pending (EPO):
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]