KB

Karsten Buhr

WG Wirtgen Gmbh: 59 patents #5 of 155Top 4%
BK Betek Gmbh & Co. Kg: 3 patents #10 of 28Top 40%
📍 Willroth, DE: #1 of 1 inventorsTop 100%
Overall (All Time): #40,327 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 26–50 of 59 patents

Patent #TitleCo-InventorsDate
9719348 Chisel holder Thomas Lehnert, Cyrus Barimani, Günter Hähn, Karl Kammerer, Markus Roth +1 more 2017-08-01
9376911 Chisel holder, and chisel holder system comprising a chisel holder and a base part Thomas Lehnert, Cyrus Barimani, Günter Hähn, Karl Kammerer, Bernhard Diesner +1 more 2016-06-28
9334733 Bit holder and base part for receiving a bit holder Thomas Lehnert, Cyrus Barimani, Günter Hähn 2016-05-10
9284698 Ejector unit for a road milling machine or the like Stefan Abresch, Thomas Lehnert, Günter Hähn, Cyrus Barimani 2016-03-15
9267373 Chisel holder and lower tool part for a chisel holder Karl Kammerer, Markus Roth, Bernhard Diessner, Thomas Lehnert, Martin Lenz +2 more 2016-02-23
9260965 Chisel holder for a soil treatment machine Thomas Lehnert, Cyrus Barimani, Günter Hähn, Karl Kammerer, Markus Roth +1 more 2016-02-16
9228434 Chisel holder Thomas Lehnert, Martin Lenz, Cyrus Barimani, Günter Hähn, Karl Kammerer +2 more 2016-01-05
9163502 Chisel holder, and chisel holder system comprising a chisel holder and a base part Thomas Lehnert, Martin Lenz, Cyrus Barimani, Günter Hähn, Karl Kammerer +2 more 2015-10-20
9151157 Chisel holder Thomas Lehnert, Cyrus Barimani, Günter Hähn, Karl Kammerer, Markus Roth +1 more 2015-10-06
9068304 Automotive machine for producing carriageways Thomas Mannebach, Peter Busley, Günter Hähn 2015-06-30
9068302 Mixer bar for a stabilizer/recycler Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2015-06-30
8840191 Automotive machine for producing carriageways Thomas Mannebach, Peter Busley, Guenter Haehn 2014-09-23
8746807 Bit holder and base part for receiving a bit holder Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2014-06-10
8746806 Bit holder and base part Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2014-06-10
D692037 Chisel holder Thomas Lehnert, Cyrus Barimani, Günter Hähn 2013-10-22
D692038 Chisel holder Thomas Lehnert, Cyrus Barimani, Günter Hähn 2013-10-22
D692039 Chisel holder Thomas Lehnert, Cyrus Barimani, Günter Hähn 2013-10-22
D692040 Chisel holder Thomas Lehnert, Cyrus Barimani, Günter Hähn 2013-10-22
8469456 Ejector unit for a road milling machine or the like Stefan Abresch, Thomas Lehnert, Guenter Haehn, Cyrus Barimani 2013-06-25
D677285 Chisel holder bar Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2013-03-05
D671578 Chisel holder Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2012-11-27
D669505 Chisel holder bar Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2012-10-23
D666641 Chisel holder Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2012-09-04
D666642 Chisel holder Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2012-09-04
D666643 Chisel holder Thomas Lehnert, Cyrus Barimani, Guenter Haehn 2012-09-04