Assignee
HOFMANN MASCHINENBAU GMBH
DE·15 granted patents·203 citations·filing 1991–1994
Top patents by PatentIndex Score
15 records- 0168US5421199AMethod and apparatus for unbalance measurement for unbalance compensation to be carried out in two compensating planes on a rotary memberHOFMANN MASCHINENBAU GMBH·Filed 1992·Granted Jun 6, 1995·28 cites·7 claims
- 0265US5196772AApparatus for fitting tires on wheelsHOFMANN MASCHINENBAU GMBH·Filed 1991·Granted Mar 23, 1993·28 cites·9 claims
- 0364US5222778AWorkpiece gripping apparatusHOFMANN MASCHINENBAU GMBH·Filed 1991·Granted Jun 29, 1993·28 cites·5 claims
- 0456US5600062AApparatus for measuring unbalance on a rotary memberHOFMANN MASCHINENBAU GMBH·Filed 1994·Granted Feb 4, 1997·20 cites·4 claims
- 0553US5267380AMethod and apparatus for centering a rotary bodyHOFMANN MASCHINENBAU GMBH·Filed 1991·Granted Dec 7, 1993·17 cites·23 claims
- 0652US5481912AMethod and apparatus for dynamically balancing a rotary memberHOFMANN MASCHINENBAU GMBH·Filed 1993·Granted Jan 9, 1996·16 cites·6 claims
- 0747US5705748AMethod and apparatus for determining the rotary angular position of a rotary member when measuring unbalanceHOFMANN MASCHINENBAU GMBH·Filed 1994·Granted Jan 6, 1998·12 cites·10 claims
- 0844US5359885AMethod of measuring run-out of a rotary memberHOFMANN MASCHINENBAU GMBH·Filed 1993·Granted Nov 1, 1994·13 cites·8 claims
- 0937US5421197AMethod of measuring irregularities of a pneumatic tireHOFMANN MASCHINENBAU GMBH·Filed 1993·Granted Jun 6, 1995·9 cites·8 claims
- 1034US5467647AClamp assembly for testing and/or measuring unit activated upon inflation of a pneumatic tireHOFMANN MASCHINENBAU GMBH·Filed 1994·Granted Nov 21, 1995·13 cites·16 claims
- 1133US5222539AApparatus for improving the fit of a tire on a wheelHOFMANN MASCHINENBAU GMBH·Filed 1991·Granted Jun 29, 1993·8 cites·8 claims
- 1229US5239867AMethod and apparatus for improving the fit of a pneumatic tire on a motor vehicle wheelHOFMANN MASCHINENBAU GMBH·Filed 1991·Granted Aug 31, 1993·1 cites·11 claims
- 1326US5423217AMeasuring apparatus for measuring forces which occur when a rotary body is clamped on a testing machine drive shaftHOFMANN MASCHINENBAU GMBH·Filed 1993·Granted Jun 13, 1995·5 cites·15 claims
- 1425US5467653AApparatus for unbalance compensation of a grinding wheelHOFMANN MASCHINENBAU GMBH·Filed 1993·Granted Nov 21, 1995·2 cites·12 claims
- 1525US5197327ARotor wheel assembly for a tire testing machineHOFMANN MASCHINENBAU GMBH·Filed 1991·Granted Mar 30, 1993·3 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when HOFMANN MASCHINENBAU GMBH files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →