Assignee
MUELLER WEINGARTEN MASCHF
DE·40 granted patents·2 pending applications·499 citations·filing 1983–2008
Top patents by PatentIndex Score
42 records- 0187US5138857ADrawing device in a press for drawing shaped sheet-metal partsMUELLER WEINGARTEN MASCHF·Filed 1991·Granted Aug 18, 1992·37 cites·6 claims
- 0284US5584205ATransport systemMUELLER WEINGARTEN MASCHF·Filed 1995·Granted Dec 17, 1996·36 cites·22 claims
- 0384US5568766AMethod for controlling the drive for a hydraulic press having a plurality of operating phasesMUELLER WEINGARTEN MASCHF·Filed 1994·Granted Oct 29, 1996·60 cites·19 claims
- 0483US6370873B1Hydraulic drive for a pressMUELLER WEINGARTEN MASCHF·Filed 1999·Granted Apr 16, 2002·28 cites·13 claims
- 0582US7448489B2Apparatus for transporting workpieces in pressesMUELLER WEINGARTEN MASCHF·Filed 2006·Granted Nov 11, 2008·8 cites·8 claims
- 0682US6712198B2Articulated arm transport systemMUELLER WEINGARTEN MASCHF·Filed 2001·Granted Mar 30, 2004·16 cites·10 claims
- 0779US6715981B1Transport systemMUELLER WEINGARTEN MASCHF·Filed 2000·Granted Apr 6, 2004·40 cites·16 claims
- 0878US6510786B1Hydromechanical press driveMUELLER WEINGARTEN MASCHF·Filed 2000·Granted Jan 28, 2003·11 cites·11 claims
- 0977US5582061ATransport device for workpieces in a pressMUELLER WEINGARTEN MASCHF·Filed 1995·Granted Dec 10, 1996·26 cites·23 claims
- 1077US5460084AMethod for controlling the drive of a hydraulic pressMUELLER WEINGARTEN MASCHF·Filed 1994·Granted Oct 24, 1995·24 cites·15 claims
- 1174US7484922B2Articulated arm transport deviceMUELLER WEINGARTEN MASCHF·Filed 2004·Granted Feb 3, 2009·11 cites·4 claims
- 1274US6968725B2Flexible transporting apparatus for pressesMUELLER WEINGARTEN MASCHF·Filed 2001·Granted Nov 29, 2005·11 cites·10 claims
- 1374US5365999AMethod for the process control of a pressure diecasting machine and an apparatus for carrying out the methodMUELLER WEINGARTEN MASCHF·Filed 1993·Granted Nov 22, 1994·15 cites·14 claims
- 1472US7636612B2Method for optimizing the transport displacement of workpieces in transfer pressesMUELLER WEINGARTEN MASCHF·Filed 2007·Granted Dec 22, 2009·10 cites·5 claims
- 1570US7237417B2Roll preshapingMUELLER WEINGARTEN MASCHF·Filed 2005·Granted Jul 3, 2007·6 cites·19 claims
- 1669US6481256B1Press for external high-pressure formingMUELLER WEINGARTEN MASCHF·Filed 2000·Granted Nov 19, 2002·9 cites·8 claims
- 1767US6379609B1Process for controlling the amount of metal meteredMUELLER WEINGARTEN MASCHF·Filed 2000·Granted Apr 30, 2002·5 cites·9 claims
- 1866US7849995B2Conveying deviceMUELLER WEINGARTEN MASCHF·Filed 2005·Granted Dec 14, 2010·3 cites·6 claims
- 1966US7743637B2Rolling tool with integrated drawing stageMUELLER WEINGARTEN MASCHF·Filed 2008·Granted Jun 29, 2010·4 cites·10 claims
- 2063US5375646AMethod of controlling casting parameters in a diecasting machineMUELLER WEINGARTEN MASCHF·Filed 1992·Granted Dec 27, 1994·10 cites·9 claims
- 2162US7540179B2Method for producing longitudinal grooves in cylindrical workpiecesMUELLER WEINGARTEN MASCHF·Filed 2007·Granted Jun 2, 2009·4 cites·11 claims
- 2259US4557134AApparatus for supporting workpieces in a multistage pressMUELLER WEINGARTEN MASCHF·Filed 1984·Granted Dec 10, 1985·16 cites·4 claims
- 2355US6338264B1Transfer drive for a pressMUELLER WEINGARTEN MASCHF·Filed 2000·Granted Jan 15, 2002·5 cites·17 claims
- 2455US5455773AMethod for the determination of optimum parameters for a casting process, particularly on die-casting machinesMUELLER WEINGARTEN MASCHF·Filed 1994·Granted Oct 3, 1995·19 cites·8 claims
- 2555US4660614ADie casting methodMUELLER WEINGARTEN MASCHF·Filed 1985·Granted Apr 28, 1987·9 cites·3 claims
- 2653US4860879APlate bar loading system including an automatic packet or plate bar stack alignment stationMUELLER WEINGARTEN MASCHF·Filed 1987·Granted Aug 29, 1989·12 cites·9 claims
- 2752US6786857B2Tool-exchanging device for pressesMUELLER WEINGARTEN MASCHF·Filed 2003·Granted Sep 7, 2004·4 cites·12 claims
- 2851US7040853B2Horizontal transporting systemMUELLER WEINGARTEN MASCHF·Filed 2001·Granted May 9, 2006·3 cites·10 claims
- 2950US6749005B1Sealing of suction casing on the piston side during a vacuum die-casting methodMUELLER WEINGARTEN MASCHF·Filed 2000·Granted Jun 15, 2004·1 cites·4 claims
- 3050US4697449AShiftable workpiece gripper for a multi-stage pressMUELLER WEINGARTEN MASCHF·Filed 1986·Granted Oct 6, 1987·12 cites·3 claims
- 3150US2008163734A1Dividing apparatus for automatic notching presses with a direct driveMUELLER WEINGARTEN MASCHF·Filed 2008·Application pending·0 cites
- 3242US5201358ADie-casting machineMUELLER WEINGARTEN MASCHF·Filed 1992·Granted Apr 13, 1993·5 cites·20 claims
- 3340US4648736AReleasable coupler, particularly for gripper rails in a transfer pressMUELLER WEINGARTEN MASCHF·Filed 1985·Granted Mar 10, 1987·9 cites·6 claims
- 3440US2007172344A1Device for transporting work pieces through pressing systemsMUELLER WEINGARTEN MASCHF·Filed 2005·Application pending·0 cites
- 3539US5472039ACasting set for a diecasting machineMUELLER WEINGARTEN MASCHF·Filed 1994·Granted Dec 5, 1995·3 cites·15 claims
- 3637US5595087AApparatus for the transport of parts in a multiple-die pressMUELLER WEINGARTEN MASCHF·Filed 1995·Granted Jan 21, 1997·5 cites·14 claims
- 3732US5543105APressure diecasting or injection molding machineMUELLER WEINGARTEN MASCHF·Filed 1994·Granted Aug 6, 1996·5 cites·18 claims
- 3829US5323837AMethod of determining unacceptable deviations from process parametersMUELLER WEINGARTEN MASCHF·Filed 1992·Granted Jun 28, 1994·7 cites·17 claims
- 3927US5365998AMeasuring, monitoring and regulation system for determining the locking pressure or column force and/or the casting force in pressure die casting machinesMUELLER WEINGARTEN MASCHF·Filed 1993·Granted Nov 22, 1994·1 cites·5 claims
- 4027US4519309ASliding tool table intended for the exchange of tools in pressesMUELLER WEINGARTEN MASCHF·Filed 1983·Granted May 28, 1985·5 cites·5 claims
- 4123US4503766AParts depository, particularly for large-area workpieces in a transfer press handling large workpiecesMUELLER WEINGARTEN MASCHF·Filed 1983·Granted Mar 12, 1985·2 cites·3 claims
- 4218US4832109AMethod and apparatus for damping pressure peaks occurring at the end of the mold filling phase in pressure castersMUELLER WEINGARTEN MASCHF·Filed 1987·Granted May 23, 1989·2 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when MUELLER WEINGARTEN MASCHF 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 →