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For the Inventor, By the Inventor

Bratislava, Slovakia

Lutz Precision, K.s.


USPTO Granted Patents = 3

% Expired Patents = 33.3


Forward Citations = 5

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2 inventors (with patents filed for the assignee):

goldMedal Stefan Fahnenstich (2 out of 2 patents)

silverMedal Peter Lutz (1 out of 13 patents)

bronzeMedal Marek Matak (0 patent)

4.  Peter Stefan Lutz (0 patent)


3 patents:

1. 8979439 - Electrode milling cutter with milling edges interrupted by cut-outs (2015-03-17),
2. 8936418 - Guide device for hand-held spot welding electrode milling cutter (2015-01-20),
3. 8807883 - Knife for the machining of spot welding electrodes, cutting tool and cap cutter (2014-08-19),
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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#6 in Bratislava

#19 in Slovakia

Bratislava, SK
Bratislava, Slovakia

Lutz Precision, K.s.

Forward Citations = 5

2 inventors:

goldMedal Stefan Fahnenstich (2 out of 2 patents)

silverMedal Peter Lutz (1 out of 13 patents)

bronzeMedal Marek Matak (0 patent)

4.  Peter Stefan Lutz (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lutz Precision, K.s.. Retrieved from https://idiyas.com/company/lutz-precision-k-s

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]
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