This inventor holds 1 USPTO granted patent. Top assignees: Audi Ag, Bayerische Motoren Werke Aktiengesellschaft, Dr. Ing. H.c. F. Porsche Aktiengesellschaft. Active years: 1993.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Johann Siebler. Retrieved from https://idiyas.com/inventor/johann-siebler
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 = 8.0
ph-index = 1
Forward Citations = 25(Granted Patents)
Company Filing History:
1 out of 3,597 
Audi Ag
1 out of 6,578 
Bayerische Motoren Werke Aktiengesellschaft
1 out of 4,233 
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
4. 1 out of 30,302
Robert Bosch
5. 1 out of 3,770
Volkswagen Ag
where one patent can have more than one assignee
Years Active: 1993
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1 patent (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: Johann Siebler. Retrieved from https://idiyas.com/inventor/johann-siebler
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]