Inventor · disambiguated record
Dirk Winkelhake
Also filed as: WINKELHAKE DIRK
11 granted patents·4 pending applications·78 citations·filing 1995–2022
88Inventor score
Top patents by PatentIndex Score
15 records- 0191US7954620B2Passenger conveyor handrail drive control strategyOTIS ELEVATOR CO·Filed 2007·Granted Jun 7, 2011·11 cites·20 claims
- 0288US7054710B2Electronic control for glass moulding machinesHEYE INTERNATIONAL GMBH·Filed 2002·Granted May 30, 2006·20 cites·18 claims
- 0382US7047766B2Inverter mechanism for a glass forming machineHEYE INTERNATIONAL GMBH·Filed 2001·Granted May 23, 2006·13 cites·20 claims
- 0476US8381898B2Apparatus for pushing glass articles onto a belt conveyorHEYE INTERNATIONAL GMBH·Filed 2009·Granted Feb 26, 2013·4 cites·20 claims
- 0576US7278282B2Device for transferring hollow glass objects from a glass-forming machine onto a conveyor beltHEYE INTERNATIONAL GMBH·Filed 2005·Granted Oct 9, 2007·3 cites·23 claims
- 0675US7958986B2Passenger conveyor handrail drive deviceOTIS ELEVATOR CO·Filed 2006·Granted Jun 14, 2011·1 cites·11 claims
- 0762US7913518B2Process and device for pushing hollow glass objects from a glass forming machine onto a conveyor beltHEYE INTERNATIONAL GMBH·Filed 2005·Granted Mar 29, 2011·5 cites·9 claims
- 0861US2023131159A1Method for Operating an IS Machine for Producing Glass ContainersHEYE INTERNATIONAL GMBH·Filed 2022·Application pending·0 cites
- 0959US5566810AReduction of handrail vibration in passenger conveyorsOTIS ELEVATOR CO·Filed 1995·Granted Oct 22, 1996·21 cites·3 claims
- 1048US10836670B2Arrangement for realizing the vacuum operation in the moulding process of a glass moulding machineHEYE INTERNATIONAL GMBH·Filed 2016·Granted Nov 17, 2020·0 cites·22 claims
- 1144US2006213226A1Method and device for regulating the glass gob mass during the production of hollow glass containersHARTMANN THOMAS·Filed 2005·Application pending·0 cites
- 1241US2012024675A1Drive assembly for a passenger conveyorSPIELMAN FRED R·Filed 2009·Application pending·0 cites
- 1339US9790118B2Valve assembly for an IS machineHEYE INTERNATIONAL GMBH·Filed 2014·Granted Oct 17, 2017·0 cites·22 claims
- 1437US10150688B2Closing mechanism for the mold halves of an I.S. machineHEYE INTERNATIONAL GMBH·Filed 2015·Granted Dec 11, 2018·0 cites·31 claims
- 1528US2009175031A1People conveyor lightingWINKELHAKE DIRK·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →