% Expired Patents = 50.0

Forward Citations = 7

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3 inventors (with patents filed for the assignee):

Renato Kitchener (2 out of 18 patents)

Gunther Rogoll (1 out of 14 patents)

Steffan Graber (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 8270134 - Electrical circuit with incendive arc prevention (2012-09-18),

2. 7687791 - Ethernet data signal transmission apparatus (2010-03-30),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#396 in

#10,696 in Germany

DE

Pepperl & Fuchs (De)

Forward Citations = 7

3 inventors:

Renato Kitchener (2 out of 18 patents)

Gunther Rogoll (1 out of 14 patents)

Steffan Graber (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pepperl & Fuchs (De). Retrieved from https://idiyas.com/company/pepperl-and-fuchs-de

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]