Inventor · disambiguated record
Boguslaw Wozniczka
Also filed as: WOZNICZKA BOGUSLAW · WOZNICZKA BOGUSLAW M
13 granted patents·1 pending application·763 citations·filing 1996–2020
94Inventor score
Technology areasH01M
Files withBALLARD POWER SYSTEMS9ZINC8 ENERGY SOLUTIONS INC2DAIMLER AG1PEARSON GUY TIMOTHY1WOZNICZKA BOGUSLAW M1
Top patents by PatentIndex Score
14 records- 0197US6066409AElectrochemical fuel cell stack with improved reactant manifolding and sealingBALLARD POWER SYSTEMS·Filed 1998·Granted May 23, 2000·166 cites·13 claims
- 0295US5789091AElectrochemical fuel cell stack with compression bandsBALLARD POWER SYSTEMS·Filed 1996·Granted Aug 4, 1998·152 cites·17 claims
- 0392US6596427B1Encapsulating seals for electrochemical cell stacks and methods of sealing electrochemical cell stacksBALLARD POWER SYSTEMS·Filed 2000·Granted Jul 22, 2003·107 cites·27 claims
- 0492US5993987AElectrochemical fuel cell stack with compression bandsBALLARD POWER SYSTEMS·Filed 1998·Granted Nov 30, 1999·115 cites·21 claims
- 0589US6607858B2Electrochemical fuel cell stack with improved reactant manifolding and sealingBALLARD POWER SYSTEMS·Filed 2001·Granted Aug 19, 2003·36 cites·37 claims
- 0685US5804326AIntegrated reactant and coolant fluid flow field layer for an electrochemical fuel cellBALLARD POWER SYSTEMS·Filed 1996·Granted Sep 8, 1998·85 cites·29 claims
- 0784US6232008B1Electrochemical fuel cell stack with improved reactant manifolding and sealingBALLARD POWER SYSTEMS·Filed 1999·Granted May 15, 2001·61 cites·19 claims
- 0883US7914943B2Integrated seal for fuel cell assembly and fuel cell stackDAIMLER AG·Filed 2005·Granted Mar 29, 2011·8 cites·18 claims
- 0972US6764783B2Electrochemical fuel cell stack with improved reactant manifolding and sealingBALLARD POWER SYSTEMS·Filed 2003·Granted Jul 20, 2004·7 cites·11 claims
- 1069US11245144B2Metal-air fuel cellZINC8 ENERGY SOLUTIONS INC·Filed 2020·Granted Feb 8, 2022·0 cites·13 claims
- 1168US6946212B2Electrochemical fuel cell stack with improved reactant manifolding and sealingBALLARD POWER SYSTEMS·Filed 2004·Granted Sep 20, 2005·5 cites·7 claims
- 1267USD703132SBattery chargerPEARSON GUY TIMOTHY·Filed 2012·Granted Apr 22, 2014·21 cites·1 claims
- 1362US10826142B2Metal-air fuel cellZINC8 ENERGY SOLUTIONS INC·Filed 2018·Granted Nov 3, 2020·0 cites·9 claims
- 1449US2009130500A1Method of operating a fuel cell stack at low pressure and low power conditionsWOZNICZKA BOGUSLAW M·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →