Inventor · disambiguated record
Alan Ludwiszewski
Also filed as: LUDWISZEWSKI ALAN · LUDWISZEWSKI ALAN P
5 granted patents·3 pending applications·25 citations·filing 2006–2018
72Inventor score
Top patents by PatentIndex Score
8 records- 0192US8273485B2Fuel cell apparatus and methodsSCHAEVITZ SAMUEL B·Filed 2006·Granted Sep 25, 2012·20 cites·8 claims
- 0283US7897292B2Fuel cell apparatus and methodsLILLIPUTIAN SYSTEMS INC·Filed 2006·Granted Mar 1, 2011·5 cites·22 claims
- 0349US2014193734A1Fuel Cell System Having a Pump and Related MethodLILLIPUTIAN SYSTEMS INC·Filed 2013·Application pending·0 cites
- 0445US10782200B2Apparatus and method for thermal insulation of high-temperature pressure sensorsMKS INSTR INC·Filed 2018·Granted Sep 22, 2020·0 cites·49 claims
- 0545US9147899B2Fuel cell system having an air quality sensor suiteLILLIPUTIAN SYSTEMS INC·Filed 2013·Granted Sep 29, 2015·0 cites·13 claims
- 0645US2014193736A1Fuel Cell Systems and Related MethodsLILLIPUTIAN SYSTEMS INC·Filed 2013·Application pending·0 cites
- 0744US9190682B2Fuel cell system having a safety modeLILLIPUTIAN SYSTEMS INC·Filed 2013·Granted Nov 17, 2015·0 cites·9 claims
- 0843US2014193725A1Fuel Cell System Having Water Vapor Condensation ProtectionLILLIPUTIAN SYSTEMS INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →