Assignee
ENGEL GMBH MASCHBAU
AU·47 granted patents·734 citations·filing 1986–2002
Top patents by PatentIndex Score
47 records- 0194US5249951AInjection molding machine having tiltable mounting platesENGEL GMBH MASCHBAU·Filed 1991·Granted Oct 5, 1993·64 cites·9 claims
- 0291US6311101B1Method of operating an injection molding machineENGEL GMBH MASCHBAU·Filed 1998·Granted Oct 30, 2001·155 cites·18 claims
- 0381US5297952AInjection molding machine with articulated closureENGEL GMBH MASCHBAU·Filed 1992·Granted Mar 29, 1994·29 cites·13 claims
- 0478US5345766AArrangement for carrying out a two-stage linear movementENGEL GMBH MASCHBAU·Filed 1992·Granted Sep 13, 1994·43 cites·15 claims
- 0577US4902454AProcess of tempering plastic injection molding toolsENGEL GMBH MASCHBAU·Filed 1988·Granted Feb 20, 1990·45 cites·2 claims
- 0669US6925354B2Process for the control of an injection-moulding machineENGEL GMBH MASCHBAU·Filed 2002·Granted Aug 2, 2005·14 cites·12 claims
- 0769US5800843AApparatus for injection molding plastic materialENGEL GMBH MASCHBAU·Filed 1995·Granted Sep 1, 1998·17 cites·10 claims
- 0865US5030076AInjection die for injecting two componentsENGEL GMBH MASCHBAU·Filed 1990·Granted Jul 9, 1991·40 cites·11 claims
- 0964US6796782B2Device for injection moulding of plasticsENGEL GMBH MASCHBAU·Filed 2002·Granted Sep 28, 2004·5 cites·5 claims
- 1064US6769897B2Device for monitoring force and pressure in injection molding machinesENGEL GMBH MASCHBAU·Filed 2002·Granted Aug 3, 2004·6 cites·4 claims
- 1163US6575732B2Injection molding machineENGEL GMBH MASCHBAU·Filed 2001·Granted Jun 10, 2003·6 cites·5 claims
- 1260US5454709AInjection-moulding machineENGEL GMBH MASCHBAU·Filed 1994·Granted Oct 3, 1995·23 cites·8 claims
- 1359US5879597AMethod for operating an injection systemENGEL GMBH MASCHBAU·Filed 1996·Granted Mar 9, 1999·19 cites·9 claims
- 1459US5580587AMold changing device in injection molding machineENGEL GMBH MASCHBAU·Filed 1994·Granted Dec 3, 1996·27 cites·20 claims
- 1558US6793482B2Apparatus for plasticizing and injecting plastic materialENGEL GMBH MASCHBAU·Filed 2002·Granted Sep 21, 2004·3 cites·2 claims
- 1658US5968603AProcess for the production of wear-protected and corrosion-protected surfaces on plasticizing screws for injection molding machinesENGEL GMBH MASCHBAU·Filed 1996·Granted Oct 19, 1999·19 cites·22 claims
- 1756US6779997B2Injection moulding apparatus with a lubricant pumpENGEL GMBH MASCHBAU·Filed 2002·Granted Aug 24, 2004·3 cites·6 claims
- 1855US5980235AMeans for driving a displaceably mounted component of an injection moulding machineENGEL GMBH MASCHBAU·Filed 1997·Granted Nov 9, 1999·16 cites·7 claims
- 1954US6582632B1Injection molding machineENGEL GMBH MASCHBAU·Filed 2000·Granted Jun 24, 2003·1 cites·5 claims
- 2054US6113383AInjection moulding machineENGEL GMBH MASCHBAU·Filed 1997·Granted Sep 5, 2000·10 cites·4 claims
- 2153US7001169B2Machine for processing synthetic materialsENGEL GMBH MASCHBAU·Filed 2002·Granted Feb 21, 2006·1 cites·7 claims
- 2253US6969245B2Injection molding machine having a handling deviceENGEL GMBH MASCHBAU·Filed 2002·Granted Nov 29, 2005·3 cites·10 claims
- 2351US6425753B1Injection unit for an injection molding machineENGEL GMBH MASCHBAU·Filed 1999·Granted Jul 30, 2002·13 cites·3 claims
- 2451US5660783AMethod of operating the closing means of a double plate injection moulding machineENGEL GMBH MASCHBAU·Filed 1995·Granted Aug 26, 1997·16 cites·8 claims
- 2550US6494701B2Injection means for an injection moulding machineENGEL GMBH MASCHBAU·Filed 2001·Granted Dec 17, 2002·2 cites·4 claims
- 2650US6334765B1Injection molding machine having a C-form frameENGEL GMBH MASCHBAU·Filed 1999·Granted Jan 1, 2002·13 cites·7 claims
- 2747US6811730B2Injection moulding processENGEL GMBH MASCHBAU·Filed 2001·Granted Nov 2, 2004·1 cites·4 claims
- 2846US6113376AEjection unit for an injection molding machineENGEL GMBH MASCHBAU·Filed 1998·Granted Sep 5, 2000·10 cites·11 claims
- 2945US6644950B2Injection moulding machineENGEL GMBH MASCHBAU·Filed 2001·Granted Nov 11, 2003·0 cites·10 claims
- 3045US6155816AReturn flow shut-off device for an injection unit in an injection moulding machineENGEL GMBH MASCHBAU·Filed 1996·Granted Dec 5, 2000·14 cites·23 claims
- 3144US5762984AApparatus for injection molding plastic materialENGEL GMBH MASCHBAU·Filed 1996·Granted Jun 9, 1998·12 cites·3 claims
- 3243US6680012B2Injection moulding methodENGEL GMBH MASCHBAU·Filed 2002·Granted Jan 20, 2004·3 cites·5 claims
- 3343US6053724ADouble toggle mechanismENGEL GMBH MASCHBAU·Filed 1997·Granted Apr 25, 2000·9 cites·13 claims
- 3442US6379145B1Injection molding of plastic materialsENGEL GMBH MASCHBAU·Filed 1999·Granted Apr 30, 2002·8 cites·6 claims
- 3541US6039559AApparatus for displacing a plasticizing and injection unitENGEL GMBH MASCHBAU·Filed 1998·Granted Mar 21, 2000·8 cites·9 claims
- 3641US6015284AInjection unit for injection molding machinesENGEL GMBH MASCHBAU·Filed 1998·Granted Jan 18, 2000·8 cites·3 claims
- 3741US5922371AInjection molding apparatus including force setting deviceENGEL GMBH MASCHBAU·Filed 1997·Granted Jul 13, 1999·8 cites·15 claims
- 3840US5888560AInjection molding machine with C-shaped frameENGEL GMBH MASCHBAU·Filed 1995·Granted Mar 30, 1999·9 cites·18 claims
- 3940US4961372AClosing mechanism for an injection molding machineENGEL GMBH MASCHBAU·Filed 1989·Granted Oct 9, 1990·11 cites·3 claims
- 4038US5334009AHandling device for removing formed plastic parts from the space between die platens carrying the mould halves of an injection moulding machineENGEL GMBH MASCHBAU·Filed 1992·Granted Aug 2, 1994·11 cites·6 claims
- 4138US5332385AInjection molding machine including laterally displaceable pistonENGEL GMBH MASCHBAU·Filed 1993·Granted Jul 26, 1994·8 cites·3 claims
- 4236US6612183B2Method for regulating the counterpressure in an apparatus for plasticising and quantitatively regulating plastic materialENGEL GMBH MASCHBAU·Filed 2001·Granted Sep 2, 2003·1 cites·1 claims
- 4335US5759476AMethod for processing plastic materialENGEL GMBH MASCHBAU·Filed 1996·Granted Jun 2, 1998·6 cites·6 claims
- 4435US4758389AMethod of controlling the mold filling process in a plastics injection molding apparatusENGEL GMBH MASCHBAU·Filed 1986·Granted Jul 19, 1988·7 cites·3 claims
- 4534US6769894B2Apparatus for the injection molding of plastic materialENGEL GMBH MASCHBAU·Filed 2001·Granted Aug 3, 2004·0 cites·12 claims
- 4632USRE35783EInjection molding machine having tiltable mounting platesENGEL GMBH MASCHBAU·Filed 1996·Granted May 5, 1998·4 cites·11 claims
- 4730US5789034AApparatus for the injection molding of plastic materialENGEL GMBH MASCHBAU·Filed 1997·Granted Aug 4, 1998·3 cites·10 claims
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