Assignee
WITZENMANN GMBH
DE·15 granted patents·11 pending applications·64 citations·filing 1999–2024
Top patents by PatentIndex Score
26 records- 0186US9638359B2Strip wound hoseWITZENMANN GMBH·Filed 2016·Granted May 2, 2017·8 cites·7 claims
- 0279US10041620B2Line assemblyWITZENMANN GMBH·Filed 2015·Granted Aug 7, 2018·6 cites·20 claims
- 0374US11359754B2Flexible pipe element and method for inserting a seal in a flexible pipe elementWITZENMANN GMBH·Filed 2016·Granted Jun 14, 2022·2 cites·11 claims
- 0470US7954771B2Sprinkler mountWITZENMANN GMBH·Filed 2007·Granted Jun 7, 2011·11 cites·12 claims
- 0568US10016847B2Method and device for cutting wound hosesWITZENMANN GMBH·Filed 2014·Granted Jul 10, 2018·3 cites·13 claims
- 0664US9039800B2Filter for a fluid-conducting pipeWITZENMANN GMBH·Filed 2013·Granted May 26, 2015·2 cites·15 claims
- 0754US6155303AHose with interlocked profile, particularly for automotive exhaust systemsWITZENMANN GMBH·Filed 1999·Granted Dec 5, 2000·21 cites·18 claims
- 0853US6789615B2Heat exchanger, in particular for swimming poolsWITZENMANN GMBH·Filed 2003·Granted Sep 14, 2004·8 cites·14 claims
- 0953US2024079676A1Support structure for a number of battery modules, and battery module assemblyWITZENMANN GMBH·Filed 2023·Application pending·0 cites
- 1049US2023402679A1Fluid distribution system, battery module arrangement and method for connecting battery modules in a fluidically conducting manner in a battery module arrangementWITZENMANN GMBH·Filed 2023·Application pending·0 cites
- 1148US12467488B2Fluid distribution method for producing a fluid distribution systemWITZENMANN GMBH·Filed 2023·Granted Nov 11, 2025·0 cites·16 claims
- 1247US9638358B2Duct element for the exhaust system of a motor vehicleWITZENMANN GMBH·Filed 2014·Granted May 2, 2017·0 cites·12 claims
- 1345US2024388052A1Temperature-controlled power line device production method thereof and method for temperature control of a power lineWITZENMANN GMBH·Filed 2024·Application pending·0 cites
- 1444US2015053387A1Line with arched structureWITZENMANN GMBH·Filed 2014·Application pending·0 cites
- 1543US2023170549A1Battery cell connection element, battery cell connection module, battery cell connectoin assembly and method for controlling the temperature of and electrically contacting battery cellsWITZENMANN GMBH·Filed 2021·Application pending·0 cites
- 1642US2023375014A1Apparatus for damping pressure pulsationsWITZENMANN GMBH·Filed 2023·Application pending·0 cites
- 1741US9789432B2Flexible line segment for the exhaust system of an internal combustion engineWITZENMANN GMBH·Filed 2013·Granted Oct 17, 2017·0 cites·14 claims
- 1841US2023113220A1Cooling-line system of a modular construction, in particular for batteries of electric vehiclesWITZENMANN GMBH·Filed 2022·Application pending·0 cites
- 1940US12512531B2Method for fluidically connecting functional modules that are temperature-controlled by means of a fluid, correspondingly temperature-controlled functional modules, and associated connection deviceWITZENMANN GMBH·Filed 2022·Granted Dec 30, 2025·0 cites·23 claims
- 2040US2008134744A1Method and preprocessed tube for producing a tube with a bent progression or a bend embodied as a traverse progressionWITZENMANN GMBH·Filed 2007·Application pending·0 cites
- 2140US2002043806A1Connection for corrugated piping sections of metalWITZENMANN GMBH·Filed 2001·Application pending·0 cites
- 2239US10589331B2Method and device for separating wound tubes having welded partsWITZENMANN GMBH·Filed 2013·Granted Mar 17, 2020·0 cites·14 claims
- 2337US11015512B2Line element for compensating for expansions and/or relative movementsWITZENMANN GMBH·Filed 2018·Granted May 25, 2021·0 cites·17 claims
- 2437US2015084328A1Compensator arrangementWITZENMANN GMBH·Filed 2014·Application pending·0 cites
- 2535US2008012297A1Flexible pipe elementWITZENMANN GMBH·Filed 2004·Application pending·0 cites
- 2621US7290804B2Plug connection between a corrugated hose and an unprofiled pipeWITZENMANN GMBH·Filed 2003·Granted Nov 6, 2007·3 cites·24 claims
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