AG

Armin Gierling

ZA Zf Friedrichshafen Ag: 27 patents #35 of 2,695Top 2%
ZL Zf Batavia L.L.C.: 10 patents #1 of 32Top 4%
📍 Tettnang, DE: #5 of 246 inventorsTop 3%
Overall (All Time): #89,637 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 26–37 of 37 patents

Patent #TitleCo-InventorsDate
6626777 Device for controlling an automatic gearbox 2003-09-30
6595896 Method for monitoring a continuously variable transmission 2003-07-22
6522965 Method for setting a multiplication of a continuously variable automatic transmission equipped with a variator 2003-02-18
6456917 Method for reducing the thermal load on an automatic transmission of a motor vehicle in emergency operating mode Wolf Schmid, Johannes Fischer 2002-09-24
6421595 Method to improve the automotive stability control with electronic controlled CVT's 2002-07-16
6350215 Hydraulic control system for pressure control of a CVT variator with limp home mode 2002-02-26
6350216 Method of ratio control for a CVT in a manual mode Patrick Speicher 2002-02-26
6267212 Automatic controlled transmission 2001-07-31
6251043 Device for controlling an automatic transmission 2001-06-26
6236925 Method for increasing the driving comfort of vehicles Hans-Dieter Hengstler 2001-05-22
6224509 Method for monitoring of a continuously variable transmission 2001-05-01
6050917 CVT control method Holger Bacher 2000-04-18