Inventor
SCHREIBER WOLFGANG
DE27 patents
⚠️ This page may combine multiple inventors who share the name “SCHREIBER WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FEIN C & E
8 patentsUS5094133AMar 10, 1992
Screwdriver with switch-off means for screw-in depth and screw-in torque
FEIN C & E61 citations96
US4779687AOct 25, 1988
Electric tool with source of power independent of the line
FEIN C & E114 citations95
US4655103AApr 7, 1987
Clutch for power screwdrivers
FEIN C & E96 citations95
US6176162B1Jan 23, 2001
Power-driven screwdriver with removable depth stop
FEIN C & E37 citations92
US5356350AOct 18, 1994
Motor-driven screwdriver with variable torque setting for equal torques regardless or countertorques by fasteners
FEIN C & E42 citations92
US5180261AJan 19, 1993
Motor-operated tool
FEIN C & E32 citations92
US4758754AJul 19, 1988
Portable electric tool with variable torque
FEIN C & E12 citations73
US4923047AMay 8, 1990
Machine with variable torque setting
FEIN C & E19 citations72
VOLKSWAGEN AG
7 patentsUS7383749B2Jun 10, 2008
Twin-clutch transmission for a motor vehicle
VOLKSWAGEN AG107 citations97
US6722483B2Apr 20, 2004
Twin clutch
VOLKSWAGEN AG21 citations89
US7488272B2Feb 10, 2009
Method for the actuation of at least two clutches transmitting torque in parallel in the drive train of a motor vehicle and transmission control unit
VOLKSWAGEN AG8 citations82
US4892433AJan 9, 1990
Process for producing a joint between a metallic inner sleeve and a tube of fiber-reinforced plastic material and the resulting joint produced thereby
VOLKSWAGEN AG21 citations82
US6938747B2Sep 6, 2005
Transmission with a rattle-free connection between the clutch basket and the driving disc
VOLKSWAGEN AG7 citations71
US7510502B2Mar 31, 2009
Method for preventing load change impacts in a motor vehicle
VOLKSWAGEN AG2 citations61
US5811000ASep 22, 1998
Precipitation device for metal particles in transmission fluids
VOLKSWAGEN AG5 citations54
HILTI AG
5 patentsUS6725944B2Apr 27, 2004
Mode selection switch for a combination electrical hand tool device
HILTI AG36 citations91
US7144206B2Dec 5, 2006
Attachment element for securing a depth stop on a hand-held power tool
HILTI AG19 citations84
US12097602B2Sep 24, 2024
Hand-held power tool and production method for a hand-held power tool
HILTI AG0 citations62
US11999048B2Jun 4, 2024
Receiving apparatus for an electronic device and assembly
HILTI AG0 citations62
US12587062B2Mar 24, 2026
Electric motor positioning apparatus including rubber pot
HILTI AG0 citations61