Forward Citations = 19

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4 inventors (with patents filed for the assignee):

Kurt Arnold (1 out of 9 patents)

Peter Liell (1 out of 1 patent)

Herbert Dietrich (1 out of 10 patents)

4. Gunther Mall (1 out of 9 patents)

2 patents: Sort by Forward Citations

1. 5264069 - Device for joining a two-dimensional compound workpiece (1993-11-23),

2. 5159890 - Device for stopping the drive of a sewing machine in the case of a (1992-11-03),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#21 in Kaiserslautern

#10,692 in Germany

Kaiserslautern, Germany

G. M. Pfaff Aktiengesellshcaft

Forward Citations = 19

4 inventors:

Kurt Arnold (1 out of 9 patents)

Peter Liell (1 out of 1 patent)

Herbert Dietrich (1 out of 10 patents)

4. Gunther Mall (1 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: G. M. Pfaff Aktiengesellshcaft. Retrieved from https://idiyas.com/company/g-m-pfaff-aktiengesellschaft

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]