Assignee
REINZ DICHTUNGS GMBH
DE·89 granted patents·75 pending applications·377 citations·filing 1988–2025
Top patents by PatentIndex Score
164 records- 0190US11430999B2Separator plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2017·Granted Aug 30, 2022·4 cites·21 claims
- 0289US11621453B2Foldable gasket with continuous sealing contourREINZ DICHTUNGS GMBH·Filed 2021·Granted Apr 4, 2023·4 cites·12 claims
- 0388US12519115B2Separator plate with periodic surface structures in the nanometer to micrometer rangeREINZ DICHTUNGS GMBH·Filed 2024·Granted Jan 6, 2026·0 cites·9 claims
- 0487US10854891B2Separator plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2016·Granted Dec 1, 2020·3 cites·23 claims
- 0586US12057608B2Separator plate with periodic surface structures in the nanometer to micrometer rangeREINZ DICHTUNGS GMBH·Filed 2021·Granted Aug 6, 2024·1 cites·12 claims
- 0686US10088048B2Metallic flat gasketREINZ DICHTUNGS GMBH·Filed 2015·Granted Oct 2, 2018·6 cites·23 claims
- 0786US7743742B2Cylinder head cover with oil separatorREINZ DICHTUNGS GMBH·Filed 2005·Granted Jun 29, 2010·16 cites·25 claims
- 0885US2025167256A1Bipolar plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 0985US2025167258A1Bipolar plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 1084US5522604AMetallic flat gasketREINZ DICHTUNGS GMBH·Filed 1993·Granted Jun 4, 1996·62 cites·4 claims
- 1184US4880669AMethod of producing a flat gasketREINZ DICHTUNGS GMBH·Filed 1988·Granted Nov 14, 1989·44 cites·15 claims
- 1283US11149601B2Oil separator having first and second gas inlets and gas outletsREINZ DICHTUNGS GMBH·Filed 2017·Granted Oct 19, 2021·2 cites·13 claims
- 1382US11953049B2Decoupling element for heat shieldsREINZ DICHTUNGS GMBH·Filed 2021·Granted Apr 9, 2024·2 cites·18 claims
- 1482US7749636B2Fuel cell arrangement and method of manufacturing a fuel cell arrangementREINZ DICHTUNGS GMBH·Filed 2005·Granted Jul 6, 2010·9 cites·27 claims
- 1578US11525587B2HumidifierREINZ DICHTUNGS GMBH·Filed 2017·Granted Dec 13, 2022·1 cites·23 claims
- 1678US9744922B2Fastening device for a heat shield and method to produce the sameREINZ DICHTUNGS GMBH·Filed 2014·Granted Aug 29, 2017·9 cites·14 claims
- 1777US7785401B2Fluid separation deviceREINZ DICHTUNGS GMBH·Filed 2005·Granted Aug 31, 2010·7 cites·23 claims
- 1877US7410527B2Device for separating liquid components from a gas flow with a cyclone, a tank and a cyclone tank turbulence brakeREINZ DICHTUNGS GMBH·Filed 2005·Granted Aug 12, 2008·8 cites·17 claims
- 1976US9988957B2Ventilation system for an internal combustion engineREINZ DICHTUNGS GMBH·Filed 2015·Granted Jun 5, 2018·2 cites·11 claims
- 2076US9835246B2Control plateREINZ DICHTUNGS GMBH·Filed 2013·Granted Dec 5, 2017·5 cites·16 claims
- 2176US2025158090A1Separator plate for an electrochemical system and associated assembly comprising a plurality of separator platesREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 2275US11855314B2Electrochemical arrangement and electrochemical systemREINZ DICHTUNGS GMBH·Filed 2018·Granted Dec 26, 2023·1 cites·20 claims
- 2375US11791508B2Plate-like fluid containerREINZ DICHTUNGS GMBH·Filed 2020·Granted Oct 17, 2023·1 cites·16 claims
- 2475US9897208B2Flat gasketREINZ DICHTUNGS GMBH·Filed 2013·Granted Feb 20, 2018·3 cites·21 claims
- 2575US2026031368A1Bipolar plate with an inner coating and an outer coatingREINZ DICHTUNGS GMBH·Filed 2025·Application pending·0 cites
- 2675US2025391891A1Sealing arrangement, arrangement for an electrochemical system and electrochemical systemREINZ DICHTUNGS GMBH·Filed 2025·Application pending·0 cites
- 2775US2025158089A1Separator plate for an electrochemical system and associated electrochemical system comprising a plurality of separator platesREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 2875US2025158091A1Separator plate for an electrochemical system and associated electrochemical system comprising a plurality of separator platesREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 2975US2025052321A1Flat gasket for a solid oxide fuel cell, arrangement and solid oxide fuel cell with such a flat gasketREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 3074US10601053B2Separator plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2016·Granted Mar 24, 2020·1 cites·25 claims
- 3173US11631869B2Flow plate for a humidifierREINZ DICHTUNGS GMBH·Filed 2017·Granted Apr 18, 2023·1 cites·23 claims
- 3273US11069908B2Flow plate for a humidifierREINZ DICHTUNGS GMBH·Filed 2017·Granted Jul 20, 2021·1 cites·24 claims
- 3373US7655341B2Bipolar plate for fuel cells, which is formed from a shaped foil, and method for manufacturing sameREINZ DICHTUNGS GMBH·Filed 2004·Granted Feb 2, 2010·13 cites·16 claims
- 3473US2025079476A1Bipolar plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 3573US2025079477A1Bipolar plate for an electrochemical systemREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 3673US2025167262A1Electrochemical cell component, bipolar plate, electrochemical cell and electrochemical system comprising such a componentREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 3772US2025210673A1Separator plate for an electrochemical system and electrochemical systemREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 3872US2024170690A1Separator plate for an electrochemical system, having a load relief beadREINZ DICHTUNGS GMBH·Filed 2023·Application pending·0 cites
- 3971US12469855B2Separator plate with a homogenized bead strength in the port regionREINZ DICHTUNGS GMBH·Filed 2022·Granted Nov 11, 2025·0 cites·19 claims
- 4071US10084195B2Method for the production of a water transfer compoundREINZ DICHTUNGS GMBH·Filed 2015·Granted Sep 25, 2018·1 cites·11 claims
- 4171US2025167260A1Sealing arrangement, bipolar plate and arrangement for an electrochemical system and electrochemical systemREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 4270US12463493B2Covering means for a component of an electrical drive system, and component provided therewithREINZ DICHTUNGS GMBH·Filed 2023·Granted Nov 4, 2025·0 cites·15 claims
- 4370US5510069AProcess for production of a flat gasket materialREINZ DICHTUNGS GMBH·Filed 1993·Granted Apr 23, 1996·26 cites·13 claims
- 4470US2025038222A1Bipolar plate for an electrochemical system and corresponding electrochemical system comprising such a bipolar plateREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 4570US2024145737A1Separator plate for an electrochemical system, having a shock absorber arrangementREINZ DICHTUNGS GMBH·Filed 2023·Application pending·0 cites
- 4670US2024014411A1Packaging arrangement and packaging systemREINZ DICHTUNGS GMBH·Filed 2023·Application pending·0 cites
- 4770US2025075354A1Bipolar plate for an electrochemical system with a support elementREINZ DICHTUNGS GMBH·Filed 2024·Application pending·0 cites
- 4869US10982769B2Flat gasket and internal combustion engineREINZ DICHTUNGS GMBH·Filed 2017·Granted Apr 20, 2021·1 cites·13 claims
- 4969US7718293B2Electrochemical system with fluid passage integrated within a sealing beadREINZ DICHTUNGS GMBH·Filed 2003·Granted May 18, 2010·12 cites·8 claims
- 5069US6533283B1Cylinder head gasketREINZ DICHTUNGS GMBH·Filed 2000·Granted Mar 18, 2003·13 cites·13 claims
Showing the top 50 of 164 patent records by PatentIndex Score.
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