Kennametal Extrude Hone Gmbh

Calculating rank

USPTO Granted Patents = 2

% Expired Patents = 50.0

Trademarks = 1

Forward Citations = 1

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3 inventors (with patents filed for the assignee):

Patrick Matt (2 out of 8 patents)

Michael Riester (1 out of 1 patent)

Johannes Schreiner (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 9132512 - Device for the thermal deburring of workpieces (2015-09-15),

2. 8956527 - Method for the electrochemical machining of a workpiece (2015-02-17),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#48 in Holzgunz

#10,701 in Germany

Wiesbaden, Germany

Kennametal Extrude Hone Gmbh

Forward Citations = 1

3 inventors:

Patrick Matt (2 out of 8 patents)

Michael Riester (1 out of 1 patent)

Johannes Schreiner (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kennametal Extrude Hone Gmbh. Retrieved from https://idiyas.com/company/kennametal-extrude-hone

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]