List of Ballard Power Systems patents

Patents where

Current Assignee

Name

Ballard Power Systems

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7374838 Electrochemical fuel cell with fluid distribution layer having non-uniform permeability	Patent 7374838 was granted and assigned to Ballard Power Systems on May, 2008 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7374838	May 20, 2008
‌ US Patent 7390586 Fuel cell stacks of alternating polarity membrane electrode assemblies	Patent 7390586 was granted and assigned to Ballard Power Systems on June, 2008 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7390586	June 24, 2008
‌ US Patent 6864005 Membrane exchange humidifier for a fuel cell	Patent 6864005 was granted and assigned to Ballard Power Systems on March, 2005 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	6864005	March 8, 2005
‌ US Patent 7488551 Integrated current collector and electrical component plate for a fuel cell stack	Patent 7488551 was granted and assigned to Ballard Power Systems on February, 2009 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7488551	February 10, 2009
‌ US Patent 9083016 Solid oxide fuel cell power plant with an anode recycle loop turbocharger	Patent 9083016 was granted and assigned to Ballard Power Systems on July, 2015 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	9083016	July 14, 2015
‌ US Patent 11431014 Membrane electrode assembly with fluoro alkyl compound additive	Patent 11431014 was granted and assigned to Ballard Power Systems on August, 2022 by the United States Patent and Trademark Office.	Ballard Power Systems	Ballard Power Systems	United States Patent and Trademark Office	11431014	August 30, 2022
‌ US Patent 11367878 Membrane electrode assembly with improved electrode		Ballard Power Systems	Ballard Power Systems	United States Patent and Trademark Office	11367878	June 21, 2022
‌ US Patent 6887609 Fuel cell system and method for operating the fuel cell system	Patent 6887609 was granted and assigned to Ballard Power Systems on May, 2005 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	6887609	May 3, 2005
‌ US Patent 10892509 Compression apparatus for fuel cell stack	Patent 10892509 was granted and assigned to Ballard Power Systems on January, 2021 by the United States Patent and Trademark Office.	Ballard Power Systems	Ballard Power Systems	United States Patent and Trademark Office	10892509	January 12, 2021
‌ US Patent 7521138 Apparatus and method for hybrid power module systems	Patent 7521138 was granted and assigned to Ballard Power Systems on April, 2009 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7521138	April 21, 2009
‌ US Patent 11355759 Membrane electrode assembly with improved cohesion	Patent 11355759 was granted and assigned to Ballard Power Systems on June, 2022 by the United States Patent and Trademark Office.	Ballard Power Systems	Ballard Power Systems	United States Patent and Trademark Office	11355759	June 7, 2022
‌ US Patent 7226689 Method of making a membrane electrode assembly for electrochemical fuel cells	Patent 7226689 was granted and assigned to Ballard Power Systems on June, 2007 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7226689	June 5, 2007
‌ US Patent 7125820 Non-noble metal catalysts for the oxygen reduction reaction	Patent 7125820 was granted and assigned to Ballard Power Systems on October, 2006 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7125820	October 24, 2006
‌ US Patent 7087327 Electric power plant with adjustable array of fuel cell systems	Patent 7087327 was granted and assigned to Ballard Power Systems on August, 2006 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7087327	August 8, 2006
‌ US Patent 7632583 Apparatus for improving the performance of a fuel cell electric power system	Patent 7632583 was granted and assigned to Ballard Power Systems on December, 2009 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7632583	December 15, 2009
‌ US Patent 7300984 Process for preparing graft copolymers and membranes formed therefrom	Patent 7300984 was granted and assigned to Ballard Power Systems on November, 2007 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7300984	November 27, 2007
‌ US Patent 7011902 Black start method and apparatus for a fuel cell power plant, and fuel cell power plant with black start capability	Patent 7011902 was granted and assigned to Ballard Power Systems on March, 2006 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7011902	March 14, 2006
‌ US Patent 7344792 Electrical contacting device for a fuel cell	Patent 7344792 was granted and assigned to Ballard Power Systems on March, 2008 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	7344792	March 18, 2008
‌ US Patent 6838923 Power supply and ultracapacitor based battery simulator	Patent 6838923 was granted and assigned to Ballard Power Systems on January, 2005 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	6838923	January 4, 2005
‌ US Patent 9023551 Protective and precipitation layers for PEM fuel cell	Patent 9023551 was granted and assigned to Ballard Power Systems on May, 2015 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	9023551	May 5, 2015
‌ US Patent 9240598 Seal for solid polymer electrolyte fuel cell	Patent 9240598 was granted and assigned to Ballard Power Systems on January, 2016 by the United States Patent and Trademark Office.	Ballard Power Systems	Ballard Power Systems	United States Patent and Trademark Office	9240598	January 19, 2016
‌ US Patent 8968967 Fuel cell catalyst support with fluoride-doped metal oxides/phosphates and method of manufacturing same	Patent 8968967 was granted and assigned to Ballard Power Systems on March, 2015 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	8968967	March 3, 2015
‌ US Patent 8795909 Porous flow field plate for moisture distribution control in a fuel cell	Patent 8795909 was granted and assigned to Ballard Power Systems on August, 2014 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	8795909	August 5, 2014
‌ US Patent 11088373 Seal for solid polymer electrolyte fuel cell	Patent 11088373 was granted and assigned to Ballard Power Systems on August, 2021 by the United States Patent and Trademark Office.	Ballard Power Systems	Ballard Power Systems	United States Patent and Trademark Office	11088373	August 10, 2021
‌ US Patent 9735435 Flow field plate for electrochemical fuel cell	Patent 9735435 was granted and assigned to Ballard Power Systems on August, 2017 by the United States Patent and Trademark Office.		Ballard Power Systems	United States Patent and Trademark Office	9735435	August 15, 2017

...

Results per page:

105 results

0 selected

105 results

0 selected