Inventor · disambiguated record
Eugen Schwarzkopf
Also filed as: SCHWARZKOPF EUGEN
16 granted patents·269 citations·filing 1980–2003
94Inventor score
Files withHOTSET HEIZPATRONEN ZUBEHOER13HOTSET HEIZPATRONEN U ZUBEHOHR2HOTSET SEIZPATRONEN U ZUBEHOR1
Top patents by PatentIndex Score
16 records- 0187US6222165B1Electrical sleeve heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 2000·Granted Apr 24, 2001·28 cites·12 claims
- 0281US6252210B1Electrical sleeve heater with built-in thermal sensorHOTSET HEIZPATRONEN ZUBEHOER·Filed 2000·Granted Jun 26, 2001·17 cites·9 claims
- 0378US4593182AElectric cartridge heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 1984·Granted Jun 3, 1986·29 cites·13 claims
- 0474US4642043ADevice for the electric heating and fluid cooling of an injection-molding machine nozzleHOTSET HEIZPATRONEN ZUBEHOER·Filed 1984·Granted Feb 10, 1987·32 cites·9 claims
- 0568US4300038AElectric cartridge heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 1980·Granted Nov 10, 1981·22 cites·2 claims
- 0658US6025577ASelf-tightening electrical sleeve heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 1998·Granted Feb 15, 2000·18 cites·8 claims
- 0758US5798504ALength-adjustable electrical sleeve heaterHOTSET SEIZPATRONEN U ZUBEHOR·Filed 1996·Granted Aug 25, 1998·22 cites·9 claims
- 0857US5591367AElectrical heater assembly for cylindrical bodyHOTSET HEIZPATRONEN ZUBEHOER·Filed 1995·Granted Jan 7, 1997·19 cites·6 claims
- 0957US4622455AConnection assembly for electric cartridge heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 1985·Granted Nov 11, 1986·16 cites·13 claims
- 1053US4617455AElectrical heating cartridgeHOTSET HEIZPATRONEN ZUBEHOER·Filed 1985·Granted Oct 14, 1986·13 cites·6 claims
- 1150US6250911B1Electrical heater for use in a mold of an injection-molding machineHOTSET HEIZPATRONEN U ZUBEHOHR·Filed 1996·Granted Jun 26, 2001·15 cites·7 claims
- 1249US5573185AElectrically heated nozzle for injection-molding machineHOTSET HEIZPATRONEN U ZUBEHOHR·Filed 1995·Granted Nov 12, 1996·14 cites·4 claims
- 1348US5884687AHeated-chamber die-casting apparatusHOTSET HEIZPATRONEN ZUBEHOER·Filed 1997·Granted Mar 23, 1999·5 cites·8 claims
- 1443US6408503B1Method of making injection-molder heating elementHOTSET HEIZPATRONEN ZUBEHOER·Filed 1999·Granted Jun 25, 2002·9 cites·4 claims
- 1543US5961868ATightenable electrical sleeve heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 1998·Granted Oct 5, 1999·9 cites·4 claims
- 1637US6872068B2Mounting sleeve for nozzle heaterHOTSET HEIZPATRONEN ZUBEHOER·Filed 2003·Granted Mar 29, 2005·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →