Canton, Michigan
United States
14
2014-06-05
The entities that hold a legal rights for patent applications filed by inventor Hoffman Donald E.:
Donald E. Hoffman from Canton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Multi-speed automatic transmission
#2 | 2013-12-05Multi-speed automatic transmission
#3 | 2013-05-23Accessory drive and engine restarting
#4 | 2012-06-14Automatic Transmission
#5 | 2011-07-07Transmission producing stepless variable speed ratios
#6 | 2011-07-07Accessory drive and engine restarting system
#7 | 2011-07-07Transmission producing continuously variable speed ratios
#8 | 2011-07-07Accessory drive and engine restarting system
#9 | 2010-05-20Multiple Speed Automatic Transmission
#10 | 2008-10-02Multiple speed automatic transmission
#11 | 2008-07-31Multiple speed automatic transmission
#12 | 2007-02-15Multiple-speed automatic transmission having a two-speed input and a Simpson gearset
#13 | 2007-02-15Multiple-speed automatic transmission
#14 | 2005-09-22Ranged dual clutch transmission for motor vehicles
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