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Michael A. Yandrasits
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Hastings, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Anion exchange membranes based on polymerization of long chain alph...
Patent number
11,834,544
Issue date
Dec 5, 2023
3M Innovative Properties Company
Michael A. Yandrasits
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydrocarbon polymers containing ammonium functionality
Patent number
11,702,486
Issue date
Jul 18, 2023
3M Innovative Properties Company
Carl A. Laskowski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitrogen-containing multi-block copolymers and method of making
Patent number
11,254,777
Issue date
Feb 22, 2022
3M Innovative Properties Company
Timothy M. Gillard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cationic polymers for use as anion exchange polyelectrolytes
Patent number
10,934,374
Issue date
Mar 2, 2021
3M Innovative Properties Company
Michael A. Yandrasits
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymeric ionomer separation membranes and methods of use
Patent number
10,618,008
Issue date
Apr 14, 2020
3M Innovative Properties Company
Michael A. Yandrasits
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell subassemblies incorporating subgasketed thrifted membranes
Patent number
10,446,868
Issue date
Oct 15, 2019
3M Innovative Properties Company
Eric J. Iverson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reinforced electrolyte membrane
Patent number
9,893,373
Issue date
Feb 13, 2018
3M Innovative Properties Company
Michael Andrew Yandrasits
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell subassemblies incorporating subgasketed thrifted membranes
Patent number
9,276,284
Issue date
Mar 1, 2016
3M Innovative Properties Company
Eric J. Iverson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Microporous PVDF films
Patent number
8,962,214
Issue date
Feb 24, 2015
3M Innovative Properties Company
Samantha D. Smith
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Manufacturing of fuel cell membrane electrode assemblies incorporat...
Patent number
8,921,002
Issue date
Dec 30, 2014
3M Innovative Properties Company
Michael A. Yandrasits
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Side chain fluorochemicals with crystallizable spacer groups
Patent number
8,889,230
Issue date
Nov 18, 2014
3M Innovative Properties Company
Richard M. Flynn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer electrolyte with aromatic sulfone crosslinking
Patent number
8,802,793
Issue date
Aug 12, 2014
3M Innovative Properties Company
Naiyong Jing
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Microporous PVDF films
Patent number
8,663,868
Issue date
Mar 4, 2014
3M Innovative Properties Company
Samantha D. Smith
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fuel cell subassemblies incorporating subgasketed thrifted membranes
Patent number
8,637,205
Issue date
Jan 28, 2014
3M Innovative Properties Company
Eric J. Iverson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gasketed subassembly for use in fuel cells including replicated str...
Patent number
8,546,045
Issue date
Oct 1, 2013
3M Innovative Properties Company
Paul M. Boucher
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Manufacturing of fuel cell membrane electrode assemblies incorporat...
Patent number
8,426,078
Issue date
Apr 23, 2013
3M Innovative Properties Company
Michael A. Yandrasits
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Membrane electrode assembly with compression control gasket
Patent number
8,343,682
Issue date
Jan 1, 2013
3M Innovative Properties Company
David Allen Wald
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Polymer electrolytes including heteropolyacids
Patent number
8,206,874
Issue date
Jun 26, 2012
3M Innovative Properties Company
Steven J. Hamrock
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
One-step method of bonding and sealing a fuel cell membrane electro...
Patent number
8,119,302
Issue date
Feb 21, 2012
3M Innovative Properties Company
Michael Andrew Yandrasits
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer electrolyte with aromatic sulfone crosslinking
Patent number
7,847,035
Issue date
Dec 7, 2010
3M Innovative Properties Company
Naiyong Jing
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compact fuel cell stack with current shunt
Patent number
7,740,962
Issue date
Jun 22, 2010
3M Innovative Properties Company
Krzysztof A. Lewinski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell membrane electrode assembly with sealing surfaces
Patent number
7,553,578
Issue date
Jun 30, 2009
3M Innovative Properties Company
David Allen Wald
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Polymer electrolytes crosslinked by e-beam
Patent number
7,514,481
Issue date
Apr 7, 2009
3M Innovative Properties Company
Michael A. Yandrasits
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer electrolyte membranes crosslinked by nitrile trimerization
Patent number
7,435,498
Issue date
Oct 14, 2008
3M Innovative Properties Company
Michael A. Yandrasits
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reinforced polymer electrolyte membrane
Patent number
7,411,022
Issue date
Aug 12, 2008
3M Innovative Properties Company
Miguel A. Guerra
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Microporous PVDF films
Patent number
7,338,692
Issue date
Mar 4, 2008
3M Innovative Properties Company
Samantha D. Smith
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer electrolyte membrane and method of making
Patent number
7,285,349
Issue date
Oct 23, 2007
3M Innovative Properties Company
Steven J. Hamrock
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bromine, chlorine or iodine functional polymer electrolytes crossli...
Patent number
7,265,162
Issue date
Sep 4, 2007
3M Innovative Properties Company
Michael A. Yandrasits
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reinforced polymer electrolyte membrane
Patent number
7,259,208
Issue date
Aug 21, 2007
3M Innovative Properties Company
Miguel A. Guerra
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Membrane electrode assembly with compression control gasket
Patent number
7,217,471
Issue date
May 15, 2007
3M Innovative Properties Company
David Allen Wald
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Fluorinated Copolymer and Compositions and Articles Including the Same
Publication number
20230056130
Publication date
Feb 23, 2023
3M Innovative Properties Company
Lisa P. Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PERFLUOROSULFONYL MONOMERS SUITABLE FOR FLUOROPOLYMERS AND FUEL CEL...
Publication number
20230006230
Publication date
Jan 5, 2023
3M Innovative Properties Company
Michael A. Yandrasits
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fluoropolymer Ionomers with Reduced Catalyst Poisoning and Articles...
Publication number
20210384523
Publication date
Dec 9, 2021
3M Innovative Properties Company
Andrew T. Haug
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROCARBON POLYMERS CONTAINING AMMONIUM FUNCTIONALITY
Publication number
20210079131
Publication date
Mar 18, 2021
3M Innovative Properties Company
Carl A. LASKOWSKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANION EXCHANGE MEMBRANES BASED ON POLYMERIZATION OF LONG CHAIN ALPH...
Publication number
20210032378
Publication date
Feb 4, 2021
3M INNOVATIVE PROPERTIES COMPANY
Michael A. Yandrasits
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATIONIC POLYMERS FOR USE AS ANION EXCHANGE POLYELECTROLYTES
Publication number
20210009728
Publication date
Jan 14, 2021
3M Innovative Properties Company
Michael A. YANDRASITS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NITROGEN-CONTAINING MULTI-BLOCK COPOLYMERS AND METHOD OF MAKING
Publication number
20210002407
Publication date
Jan 7, 2021
3M Innovative Properties Company
Timothy M. Gillard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIC IONOMER SEPARATION MEMBRANES AND METHODS OF USE
Publication number
20200368690
Publication date
Nov 26, 2020
3M Innovative Properties Company
Michael A. Yandrasits
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE ELECTRODE ASSEMBLY COMPONENT AND METHOD OF MAKING AN ASSEMBLY
Publication number
20190330496
Publication date
Oct 31, 2019
3M Innovative Properties Company
Tatsuo FUKUSHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMERIC IONOMER SEPARATION MEMBRANES AND METHODS OF USE
Publication number
20180229186
Publication date
Aug 16, 2018
3M INNOVATIVE PROPERTIES COMPANY
Michael A. Yandrasits
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POROUS ADHESIVE NETWORKS IN ELECTROCHEMICAL DEVICES
Publication number
20180006315
Publication date
Jan 4, 2018
3M Innovative Properties Company
Daniel M. Pierpont
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
FUEL CELL SUBASSEMBLIES INCORPORATING SUBGASKETED THRIFTED MEMBRANES
Publication number
20160141642
Publication date
May 19, 2016
3M Innovative Properties Company
Eric J. Iverson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROPOROUS PVDF FILMS
Publication number
20140134518
Publication date
May 15, 2014
3M Innovative Properties Company
Samantha D. Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUEL CELL SUBASSEMBLIES INCORPORATING SUBGASKETED THRIFTED MEMBRANES
Publication number
20140093807
Publication date
Apr 3, 2014
3M Innovative Properties Company
Eric J. Iverson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GASKETED SUBASSEMBLY FOR USE IN FUEL CELLS INCLUDING REPLICATED STR...
Publication number
20130302722
Publication date
Nov 14, 2013
Paul M. BOUCHER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing of Fuel Cell Membrane Electrode Assemblies Incorporat...
Publication number
20130216932
Publication date
Aug 22, 2013
3M Innovative Properties Company
Michael A. Yandrasits
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REINFORCED ELECTROLYTE MEMBRANE
Publication number
20130101918
Publication date
Apr 25, 2013
3M Innovative Properties Company
Michael A. Yandrasits
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SUBASSEMBLIES INCORPORATING SUBGASKETED THRIFTED MEMBRANES
Publication number
20110151350
Publication date
Jun 23, 2011
3M Innovative Properties Company
Eric J. Iverson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POLYMER ELECTROLYTE WITH AROMATIC SULFONE CROSSLINKING
Publication number
20110045384
Publication date
Feb 24, 2011
3M Innovative Properties Company
Naiyong Jing
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SIDE CHAIN FLUOROCHEMICALS WITH CRYSTALLIZABLE SPACER GROUPS
Publication number
20100234521
Publication date
Sep 16, 2010
Richard M. Flynn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER ELECTROLYTES INCLUDING HETEROPOLYACIDS
Publication number
20090208809
Publication date
Aug 20, 2009
3M Innovative Properties Company
Steven J. HAMROCK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLOW FIELD PLATE FOR A FUEL CELL WITH FEATURES TO ENHANCE REACTANT...
Publication number
20090162733
Publication date
Jun 25, 2009
Eric J. Iverson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MANUFACTURING OF FUEL CELL MEMBRANE ELECTRODE ASSEMBLIES INCORPORAT...
Publication number
20090162734
Publication date
Jun 25, 2009
3M Innovative Properties Company
Michael A. Yandrasits
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMPACT FUEL CELL STACK WITH MULTIPLE PLATE ARRANGEMENT
Publication number
20080138670
Publication date
Jun 12, 2008
3M Innovative Properties Company
Raymond P. Johnston
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMPACT FUEL CELL STACK WITH CURRENT SHUNT
Publication number
20080138666
Publication date
Jun 12, 2008
3M Innovative Properties Company
Krzysztof A. Lewinski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMPACT FUEL CELL STACK WITH GAS PORTS
Publication number
20080138665
Publication date
Jun 12, 2008
3M Innovative Properties Company
Krzysztof A. Lewinski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMPACT FUEL CELL STACK WITH FASTENING MEMBER
Publication number
20080138667
Publication date
Jun 12, 2008
3M Innovative Properties Company
Krzysztof A. Lewinski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROPOROUS PVDF FILMS
Publication number
20080113242
Publication date
May 15, 2008
3M Innovative Properties Company
Samantha D. Smith
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REINFORCED POLYMER ELECTROLYTE MEMBRANE
Publication number
20070264561
Publication date
Nov 15, 2007
3M Innovative Properties Company
Miguel A. Guerra
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINATED IONOMERS WITH REDUCED AMOUNTS OF CARBONYL END GROUPS
Publication number
20070185220
Publication date
Aug 9, 2007
3M Innovative Properties Company
Kai H. Lochhaas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...