CK

Christian Koschel

HA Hilti Aktiengesellschaft: 8 patents #139 of 1,466Top 10%
HI Hilt: 1 patents #2 of 7Top 30%
Overall (All Time): #530,305 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12226886 Method for operating a machine tool, and machine tool Jan Friedmann, Stoyanka IVANOVA 2025-02-18
12202097 Systems and methods for an automatic safety protocol in electrical tools Xi Zhou, Markus Looser, Olaf Schadoffsky 2025-01-21
12176894 Hand-held machine tool and related method Christian Ruff, Stefan Schwarz, Georg Fürfanger 2024-12-24
12088290 Hand-held machine tool and related method Christian Ruff, Stefan Schwarz, Georg Fürfanger 2024-09-10
8251782 Accumulator driven angle grinder Reinhard Riedl 2012-08-28
7392568 Hand-held power tool with an auxiliary handle Rolf Spangenberg 2008-07-01
7357194 Percussion power tool Markus Hartmann 2008-04-15
7159952 Automatic balancing device Rolf Spangenberg, Eberhard Lang 2007-01-09
6949017 Hood mounting Markus Hartmann 2005-09-27