DF

Dirk Frankenstein

BO Borgwarner: 10 patents #80 of 1,600Top 5%
CG Continental Automotive Gmbh: 9 patents #88 of 2,324Top 4%
VG Vitesco Technologies Gmbh: 3 patents #82 of 668Top 15%
KK Kaco Gmbh + Co. Kg: 1 patents #12 of 40Top 30%
Overall (All Time): #194,025 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11333040 Turbocharger device and method for mounting a turbocharger device Sasa Slavic, Bernhardt Lüddecke, Bruno Ferling, Shuo Li, Jürgen Schindlatz 2022-05-17
11060453 Turbocharger with predetermined breaking point for an internal combustion engine Ralf Böning, Michael Klaus, Bernhard Lehmayr, Bruno Ferling 2021-07-13
10598083 Turbine for an exhaust turbocharger 2020-03-24
10001054 Method and device for orienting an actuator of an exhaust-gas turbocharger Ralf Boening, Simon Baensch, Bruno Ferling 2018-06-19
9222365 Bearing arrangement for a shaft of a turbocharger Ralf Boening 2015-12-29
8932008 Securing element and exhaust gas turbocharger having variable turbine geometry Ralf Boening, Holger Faeth, Marc Hiller 2015-01-13
8794917 Turbocharger with a bearing arrangement for mounting a rotor shaft Ralf Böning, Hartmut Claus, Holger Fäth, Jochen Held, Stefan Krauβ +1 more 2014-08-05
8784076 Disk spring for a turbocharger Holger Faeth, Ralf Boening 2014-07-22
8764377 Thrust bearing, especially for a turbocharger Dag Hauschild, Johann Hauser, Jochen Held, Stefan Nowack, Konrad Viessmann 2014-07-01
8764389 Turbocharger having fastening elements for fastening vane bearing rings of a variable turbine geometry VTG Ralf Boening, Holger Faeth 2014-07-01
8747053 Method for producing a lubricant feed line of a thrust bearing Dag Hauschild, Johann Hauser, Jochen Held, Stefan Nowack, Konrad Viessmann 2014-06-10
8727711 Turbocharger with a variable turbine geometry VTG Ralf Böning, Holger Fäth, Marc Hiller 2014-05-20
8459938 Adjusting ring for adjusting the blades of the VTG distributor of exhaust gas turbochargers Holger Fäth, Ralf Böning 2013-06-11
8240921 Axial bearing for a turbocharger Ralf Böning, Hartmut Claus, Holger Fäth, Jochen Held, Stefan Krauβ +1 more 2012-08-14
8172513 Adjusting shaft arrangement of a turbocharger Volker Paul, Ralf Boening 2012-05-08
8096774 Turbocharger Markus Schwerdtieger, Bruno Ferling 2012-01-17
7789636 Turbomachine, particularly exhaust gas turbocharger Sven Liebl, Bruno Ferling 2010-09-07
7600969 Turbocharger Ralf Boening, Hartmut Weiss 2009-10-13
7507067 Turbocharger of variable turbine geometry Ralf Boening, Dietmar Metz 2009-03-24
7303370 Fluid flow engine and method of producing a guiding grid Dietmar Metz, Ralf Boening 2007-12-04
7008194 Turbocharger 2006-03-07
6983596 Controlled turbocharger with integrated bypass Steve McKinley 2006-01-10