CK

Christian Kellermann

DG Dolmar Gmbh: 8 patents #3 of 56Top 6%
Fraunhofer: 5 patents #495 of 4,748Top 15%
MA Makita: 4 patents #298 of 770Top 40%
TG Tiefenbach Control Systems Gmbh: 2 patents #5 of 8Top 65%
Overall (All Time): #239,406 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9294808 Transmission concept for an access unit stream Alexander Zink, Hussain Mohammed, Nikolaus Faerber, Herbert Thoma 2016-03-22
9181913 Starter for a power tool with improved kinematics 2015-11-10
9080492 Multiple-shell silencer / rear shell port 2015-07-14
8944021 Starter device for a motor driven machine 2015-02-03
8894043 Electrically activated carburettor 2014-11-25
8862626 Text-based information transmission Bernd Linz, Markus Prosch, Alexander Zink 2014-10-14
8844672 Two-stroke engine comprising a muffler 2014-09-30
8788693 Apparatus and method for generating a data stream and apparatus and method for reading a data stream Alexander Zink, Markus Prosch, Olaf Korte, Bernd Linz 2014-07-22
8782273 Apparatus and method for generating a data stream and apparatus and method for reading a data stream Alexander Zink, Markus Prosch, Olaf Korte, Bernd Linz 2014-07-15
8595285 Transmission scheme for text-based information Bernd Linz, Markus Prosch, Alexander Zink 2013-11-26
8540051 Silencer for a two-stroke motor of a power tool 2013-09-24
8172038 Silencer for a motor device 2012-05-08
8069659 Multiple-shell silencer / rear shell port 2011-12-06
7806097 Starter device for a motor driven machine 2010-10-05
7691164 Suction device 2010-04-06
7690277 Starter device for an engine unit with improved damping Klemens Krahn 2010-04-06
7617675 Catalyst chamber 2009-11-17
7455367 Longwall support control for controlling the movements of longwall support units in the longwall of a mine Ursula Kellermann, Holger Kellermann 2008-11-25
7416369 Timbering and walling control for controlling the movements of timbering and walling units in the coal face of a mine Ursula Kellermann, Holger Kellermann 2008-08-26