Inventor · disambiguated record
Peter Bruck
Also filed as: BRUCK PETER
39 granted patents·6 pending applications·264 citations·filing 1999–2023
97Inventor score
Top patents by PatentIndex Score
45 records- 0195US9453518B2Proportional pressure-regulating valveSCHULZ FRANK·Filed 2012·Granted Sep 27, 2016·36 cites·17 claims
- 0292US8662109B2Proportional pressure control valveBILL MARKUS·Filed 2009·Granted Mar 4, 2014·20 cites·18 claims
- 0389US7841360B2Valve, especially proportional pressure control valveHYDAC FLUIDTECHNIK GMBH·Filed 2006·Granted Nov 30, 2010·21 cites·10 claims
- 0488US10801638B2Valve, in particular a 4/2-way slide valveHYDAC FLUIDTECHNIK GMBH·Filed 2016·Granted Oct 13, 2020·4 cites·21 claims
- 0588US9631647B2System for improving the energy efficiency in hydraulic systems, piston accumulator and pressure accumulator provided for such a systemHYDAC FLUIDTECHNIK GMBH·Filed 2012·Granted Apr 25, 2017·8 cites·30 claims
- 0687US9915276B2Valve, in particular pilot-operated proportional pressure control valveHYDAC FLUIDTECHNIK GMBH·Filed 2013·Granted Mar 13, 2018·12 cites·16 claims
- 0785US9677575B2Valve for valve assemblyHYDAC FLUIDTECHNIK GMBH·Filed 2013·Granted Jun 13, 2017·9 cites·22 claims
- 0884US10228709B2Pressure-limiting valveHYDAC FLUIDTECHNIK GMBH·Filed 2016·Granted Mar 12, 2019·3 cites·15 claims
- 0981US9777844B2Valve, in particular pilot-operated proportional directional poppet valveHYDAC FLUIDTECHNIK GMBH·Filed 2013·Granted Oct 3, 2017·5 cites·21 claims
- 1079US10054241B2Valve, and the use thereof for a clutchHYDAC FLUIDTECHNIK GMBH·Filed 2014·Granted Aug 21, 2018·4 cites·24 claims
- 1179US9115730B2Valve deviceSCHULZ FRANK·Filed 2011·Granted Aug 25, 2015·6 cites·23 claims
- 1275US8746276B2Proportional throttle valveBILL MARKUS·Filed 2010·Granted Jun 10, 2014·5 cites·11 claims
- 1374US9004105B2Valve deviceBRUCK PETER·Filed 2011·Granted Apr 14, 2015·5 cites·12 claims
- 1474US8973609B2Valve assemblyHILZENDEGEN PHILIPP·Filed 2010·Granted Mar 10, 2015·5 cites·8 claims
- 1572US6779558B1Valve, especially a pressure control valveHYDAC FLUIDTECHNIK GMBH·Filed 2000·Granted Aug 24, 2004·27 cites·7 claims
- 1671US11168713B2Valve arrangement for pressure medium supply of a hydraulic consumerHYDAC MOBILHYDRAULIK GMBH·Filed 2019·Granted Nov 9, 2021·2 cites·12 claims
- 1771US10323657B2System for improving the energy efficiency in hydraulic systemsHYDAC FLUIDTECHNIK GMBH·Filed 2012·Granted Jun 18, 2019·3 cites·6 claims
- 1870US9733651B2Proportional pressure-regulating valveHYDAC FLUIDTECHNIK GMBH·Filed 2014·Granted Aug 15, 2017·4 cites·14 claims
- 1970US8840081B2Piloted valve, particularly proportional throttle valveBILL MARKUS·Filed 2008·Granted Sep 23, 2014·6 cites·18 claims
- 2070US8807519B2Valve in particular a proportional pressure relief valveBRUCK PETER·Filed 2006·Granted Aug 19, 2014·6 cites·13 claims
- 2170US8397758B2ValveHILLESHEIM THORSTEN·Filed 2004·Granted Mar 19, 2013·26 cites·11 claims
- 2263US10584801B2Valve, in particular proportional pressure regulating valveHYDAC FLUIDTECHNIK GMBH·Filed 2016·Granted Mar 10, 2020·1 cites·14 claims
- 2363US7073533B2Pressure regulating valve, in particular proportional pressure regulating valveHYDAC FLUIDTECHNIK GMBH·Filed 2002·Granted Jul 11, 2006·16 cites·16 claims
- 2462US9664291B2Valve, in particular pilot-operated proportional directional poppet valveHYDAC FLUIDTECHNIK GMBH·Filed 2013·Granted May 30, 2017·1 cites·24 claims
- 2562US7040215B2Control device for a working device connected to a hydraulic circuitHYDAC FLUIDTECHNIK GMBH·Filed 2002·Granted May 9, 2006·8 cites·12 claims
- 2660US2025137548A1Pilot-Control Electromagnetic ValveHYDAC FLUIDTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 2759US9810337B2Control device for selectively fluidically connecting and disconnecting fluid connection pointsHYDAC FLUIDTECHNIK GMBH·Filed 2014·Granted Nov 7, 2017·1 cites·21 claims
- 2854US11268544B2Pressure compensator valveHYDAC FLUIDTECHNIK GMBH·Filed 2018·Granted Mar 8, 2022·0 cites·19 claims
- 2954US2025257812A1ValveHYDAC FLUIDTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 3053US2025369458A1Volume Follow SupplyHYDAC FLUIDTECHNIK GMBH·Filed 2023·Application pending·0 cites
- 3151US12378977B2Valve for providing a fluid-conducting connection between a pressure supply port and a consumer port or between the consumer port and a return portHYDAC FLUIDTECHNIK GMBH·Filed 2022·Granted Aug 5, 2025·0 cites·18 claims
- 3251US11313387B2System for charging and discharging at least one hydraulic accumulatorHYDAC FLUIDTECHNIK GMBH·Filed 2019·Granted Apr 26, 2022·0 cites·21 claims
- 3349US7841358B2Modular valve systemHYDAC FLUIDTECHNIK GMBH·Filed 2004·Granted Nov 30, 2010·4 cites·9 claims
- 3448US7740224B2ValveHYDAC FLUIDTECHNIK GMBH·Filed 2004·Granted Jun 22, 2010·4 cites·15 claims
- 3547US6786132B2Control device for hydraulically operated hoisting mechanismsHYDAC FLUIDTECHNIK GMBH·Filed 2003·Granted Sep 7, 2004·4 cites·11 claims
- 3646US9476514B2Valve, in particular a pressure regulating valve or pressure limiting valveBRUCK PETER·Filed 2012·Granted Oct 25, 2016·0 cites·21 claims
- 3745US10865891B2Device for flow force compensationHYDAC FLUIDTECHNIK GMBH·Filed 2017·Granted Dec 15, 2020·0 cites·11 claims
- 3845US10146235B2Valve deviceHYDAC FLUIDTECHNIK GMBH·Filed 2014·Granted Dec 4, 2018·0 cites·14 claims
- 3943US10781833B2Hydraulic hybrid system for rotatory applicationsHYDAC FLUIDTECHNIK GMBH·Filed 2012·Granted Sep 22, 2020·0 cites·16 claims
- 4041US8833729B2Proportional throttle valveBILL MARKUS·Filed 2010·Granted Sep 16, 2014·0 cites·26 claims
- 4140US10544869B2ValveHYDAC FLUIDTECHNIK GMBH·Filed 2016·Granted Jan 28, 2020·0 cites·19 claims
- 4239US2020378409A1Valve deviceHYDAC FLUIDTECHNIK GMBH·Filed 2019·Application pending·0 cites
- 4336US2017159832A1Proportional pressure control valveHYDAC FLUIDTECHNIK GMBH·Filed 2015·Application pending·0 cites
- 4435US6439257B1Pressure control valve with hydrodynamic dampingHYDAC FLUIDTECHNIK GMBH·Filed 1999·Granted Aug 27, 2002·8 cites·12 claims
- 4535US2006054225A1Proportional pressure control valveHILLESHEIM THORSTEN·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →