Inventor · disambiguated record
Otto Urbanek
Also filed as: URBANEK OTTO
20 granted patents·2 pending applications·289 citations·filing 1991–2007
95Inventor score
Files withENGEL GMBH MASCHBAU13ENGEL MACHINENBAU GES M B H1ENGEL MASCHB G M B H1ENGEL MASCHB GESELLSHAFT1ENGEL MASCHINEBAU GES M B H1
Top patents by PatentIndex Score
22 records- 0194US5249951AInjection molding machine having tiltable mounting platesENGEL GMBH MASCHBAU·Filed 1991·Granted Oct 5, 1993·64 cites·9 claims
- 0281US5556656AInjection moulding machineENGEL MASCHINENBAU GES GMBH·Filed 1994·Granted Sep 17, 1996·29 cites·22 claims
- 0378US6068463AInjection molding machineENGEL MASCHINEBAU GES M B H·Filed 1998·Granted May 30, 2000·22 cites·4 claims
- 0467US6668209B2Injection molding machine arrangementENGEL MASCHB G M B H·Filed 2002·Granted Dec 23, 2003·8 cites·20 claims
- 0559US6171097B1Device for injection moulding of plasticsENGEL MASCHB GESELLSHAFT·Filed 1998·Granted Jan 9, 2001·22 cites·3 claims
- 0659US5879597AMethod for operating an injection systemENGEL GMBH MASCHBAU·Filed 1996·Granted Mar 9, 1999·19 cites·9 claims
- 0758US5968603AProcess 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
- 0855US5980235AMeans for driving a displaceably mounted component of an injection moulding machineENGEL GMBH MASCHBAU·Filed 1997·Granted Nov 9, 1999·16 cites·7 claims
- 0954US6582632B1Injection molding machineENGEL GMBH MASCHBAU·Filed 2000·Granted Jun 24, 2003·1 cites·5 claims
- 1054US6113383AInjection moulding machineENGEL GMBH MASCHBAU·Filed 1997·Granted Sep 5, 2000·10 cites·4 claims
- 1151US6926514B2Two-plate injection molding machineENGEL MASHINENBAU GES M B H·Filed 2002·Granted Aug 9, 2005·1 cites·12 claims
- 1251US5660783AMethod of operating the closing means of a double plate injection moulding machineENGEL GMBH MASCHBAU·Filed 1995·Granted Aug 26, 1997·16 cites·8 claims
- 1348US2007297273A1Drive system for a plasticizing unit of an injection molding machineMANNESMANN PLASTICS MACHINERY·Filed 2007·Application pending·0 cites
- 1445US6155816AReturn 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
- 1542US6379145B1Injection molding of plastic materialsENGEL GMBH MASCHBAU·Filed 1999·Granted Apr 30, 2002·8 cites·6 claims
- 1642US2003008035A1Injection moulding machine with a closing unit with a stationary and moveable die platenFiled 2002·Application pending·0 cites
- 1741US5922371AInjection molding apparatus including force setting deviceENGEL GMBH MASCHBAU·Filed 1997·Granted Jul 13, 1999·8 cites·15 claims
- 1841US5855963AProcess for the production of a coating on the surface of plasticizing screws for injection molding machinesENGEL MACHINENBAU GES M B H·Filed 1996·Granted Jan 5, 1999·11 cites·21 claims
- 1938US5334009AHandling 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
- 2032USRE35783EInjection molding machine having tiltable mounting platesENGEL GMBH MASCHBAU·Filed 1996·Granted May 5, 1998·4 cites·11 claims
- 2130US5789034AApparatus for the injection molding of plastic materialENGEL GMBH MASCHBAU·Filed 1997·Granted Aug 4, 1998·3 cites·10 claims
- 2226US5707665AInjection moulding machine having an injection unit tiltable with a stationary mold mounting plateENGEL MASCHINENBAU G M B H·Filed 1996·Granted Jan 13, 1998·3 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Otto Urbanek files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →