Inventor · disambiguated record
Christian Lucas
Also filed as: LUCAS CHRISTIAN · LUCAS CHRISTIAN M
32 granted patents·6 pending applications·558 citations·filing 1980–2021
96Inventor score
Top patents by PatentIndex Score
38 records- 0194US6459185B1Electrical machine with permanent magnetsMAGNET MOTOR GMBH·Filed 1999·Granted Oct 1, 2002·106 cites·16 claims
- 0291US7653893B2Methods and apparatus for implementing checkin policies in source code control systemsMICROSOFT CORP·Filed 2005·Granted Jan 26, 2010·50 cites·10 claims
- 0390US5998057AGas diffusion electrode for polymer electrolyte membrane fuel cellsMAGNET MOTOR GMBH·Filed 1996·Granted Dec 7, 1999·118 cites·21 claims
- 0489US6183898B1Gas diffusion electrode for polymer electrolyte membrane fuel cellsHOECHST RES & TECH GMBH & CO·Filed 1999·Granted Feb 6, 2001·100 cites·26 claims
- 0583US10693157B2Humidifier with an integrated water separator for a fuel cell system, fuel cell system including a humidifier, and vehicle including sameVOLKSWAGEN AG·Filed 2016·Granted Jun 23, 2020·3 cites·20 claims
- 0680US7448641B2Adjustment device for an accessory such as a ski binding heelpieceLOOK FIXATIONS SA·Filed 2005·Granted Nov 11, 2008·11 cites·12 claims
- 0780US6384504B1Electric machine with a rotor constructed of permanent magnets and magnetic flux guidesMAGNET MOTOR GMBH·Filed 1998·Granted May 7, 2002·57 cites·9 claims
- 0876US10727508B2Fuel cell system and method for switching off a fuel cell stackAUDI AG·Filed 2015·Granted Jul 28, 2020·2 cites·11 claims
- 0975US11289718B2Method for operating a fuel cellAUDI AG·Filed 2018·Granted Mar 29, 2022·1 cites·12 claims
- 1073US6451470B1Gas diffusion electrode with reduced diffusing capacity for water and polymer electrolyte membrane fuel cellsMAGNET MOTOR GMBH·Filed 1998·Granted Sep 17, 2002·54 cites·38 claims
- 1166US10207597B2Fuel cell system as well as vehicle having such a fuel cell systemVOLKSWAGEN AG·Filed 2015·Granted Feb 19, 2019·2 cites·16 claims
- 1265US10870335B2Humidifier having an integrated water separator for a fuel cell system, fuel cell system and vehicle comprising sameAUDI AG·Filed 2016·Granted Dec 22, 2020·1 cites·18 claims
- 1364US11855325B2Fuel cell stackAUDI AG·Filed 2020·Granted Dec 26, 2023·0 cites·9 claims
- 1464US6848704B2Adjustable base for a ski bindingLOOK PIXATIONS S A·Filed 2003·Granted Feb 1, 2005·12 cites·9 claims
- 1562US2023343974A1Solid oxide fuel cell device and fuel cell vehicleAUDI AG·Filed 2021·Application pending·0 cites
- 1662US2023317985A1Method for operating a solid oxide fuel cell device, the solid oxide fuel cell device and a motor vehicle outfitted with suchAUDI AG·Filed 2021·Application pending·0 cites
- 1761US11156234B2Ejector for a fuel cell system and fuel cell systemAUDI AG·Filed 2019·Granted Oct 26, 2021·0 cites·10 claims
- 1861US2023275242A1Solid oxide fuel cell device and fuel cell vehicleAUDI AG·Filed 2021·Application pending·0 cites
- 1958US11469425B2Humidifier, fuel cell device with a humidifier and motor vehicle with a fuel cell device comprising a humidifierAUDI AG·Filed 2019·Granted Oct 11, 2022·0 cites·7 claims
- 2058US4312137ADrying device in a sheet-fed rotary printing pressPOLYGRAPH LEIPZIG·Filed 1980·Granted Jan 26, 1982·11 cites·3 claims
- 2157US2022352529A1Fuel cell plate, bipolar plate and fuel cell deviceAUDI AG·Filed 2020·Application pending·0 cites
- 2255US11837758B2Humidification system, and fuel cell system comprising a humidification systemAUDI AG·Filed 2018·Granted Dec 5, 2023·0 cites·10 claims
- 2355US11757112B2Humidifier, fuel cell device having a humidifier, and motor vehicleAUDI AG·Filed 2019·Granted Sep 12, 2023·0 cites·10 claims
- 2455US10483563B2Cathode supply for a fuel cellVOLKSWAGEN AG·Filed 2016·Granted Nov 19, 2019·0 cites·22 claims
- 2555US6786501B2Device for adjusting the position of a binding for securing a boot to a gliding boardLOOK FIXATIONS SA·Filed 2002·Granted Sep 7, 2004·6 cites·7 claims
- 2653US6623026B2Support device for a ski bootLOOK FIXATIONS SA·Filed 2001·Granted Sep 23, 2003·2 cites·10 claims
- 2752US10516178B2Fuel cell system and method for recirculating water in a fuel cell systemVOLKSWAGEN AG·Filed 2016·Granted Dec 24, 2019·0 cites·19 claims
- 2851US11201346B2Cascaded fuel cell stack and fuel cell systemAUDI AG·Filed 2018·Granted Dec 14, 2021·0 cites·10 claims
- 2950US10218014B2Anode-cathode supply deviceVOLKSWAGEN AG·Filed 2016·Granted Feb 26, 2019·0 cites·17 claims
- 3048US10535886B2Fuel cell assembly with jet pump in the exhaust path, and motor vehicle with fuel cell assemblyAUDI AG·Filed 2015·Granted Jan 14, 2020·0 cites·12 claims
- 3146US2021384532A1Humidifier and motor vehicleAUDI AG·Filed 2019·Application pending·0 cites
- 3241US10756365B2Water separator including a riser pipe and a sealing element as well as a fuel cell including a water separator, and a motor vehicle including a fuel cellVOLKSWAGEN AG·Filed 2015·Granted Aug 25, 2020·0 cites·13 claims
- 3341US2021066732A1Fuel cell system having a medium pressure tap associated with the compressor and use of such a fuel cell systemAUDI AG·Filed 2019·Application pending·0 cites
- 3438US10665871B2Fuel cell stack having bipolar plates, and fuel cell systemAUDI AG·Filed 2016·Granted May 26, 2020·0 cites·15 claims
- 3533US6290251B1Ski binding with lateral breakaway actionLOOK FIXATIONS SA·Filed 1997·Granted Sep 18, 2001·8 cites·17 claims
- 3633US5166625AAutomatic device for measuring the noise level of electronic componentsCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1991·Granted Nov 24, 1992·6 cites·9 claims
- 3731US5602385ATwo wave band radiation detector having two facing photodetectors and method for making sameCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1994·Granted Feb 11, 1997·5 cites·11 claims
- 3830US5150912ASki brakeLOOK SA·Filed 1991·Granted Sep 29, 1992·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →