MTI MICROFUEL CELLS INC.
Patent Owner
Stats
- 44 total patents issued
- 59 Total Apps Published
- Jan 24, 2012 most recent publication
Details
- 44 Issued Patents
- 3 Issued in last 3 years
- 8 Published in last 3 years
- 344 Total Citation Count
- Nov 21, 2000 Earliest Filing
- 18 Expired/Abandoned/Withdrawn Patents
Technologies
Top Patents (by citation)
Patent #
Title
Filing Date
Issue Date
Intl Class
Cited #
6,590,370 Switching DC-DC power converter and battery charger for use with direct oxidation fuel cell power sourceOct 01, 02Jul 08, 03[H01M, G05F]29
6,821,658 Cold start and temperature control method and apparatus for fuel cell systemMar 02, 01Nov 23, 04[H01M]18
6,686,081 Methods and apparatuses for a pressure driven fuel cell systemMay 15, 01Feb 03, 04[H01M]14
6,632,553 Methods and apparatuses for managing effluent products in a fuel cell systemMar 27, 01Oct 14, 03[H01M]13
7,407,721 Direct oxidation fuel cell operating with direct feed of concentrated fuel under passive water managementApr 15, 03Aug 05, 08[H01M]7
6,991,865 Apparatus and methods for sensor-less optimization of methanol concentration in a direct methanol fuel cell systemOct 21, 04Jan 31, 06[H01M]6
6,890,674 Methods and apparatuses for managing fluids in a fuel cell systemFeb 19, 02May 10, 05[H01M]6
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2010/0124,677 DIRECT OXIDATION FUEL CELL SYSTEM WITH UNIFORM VAPOR DELIVERY OF FUELNov 20, 08May 20, 10[H01M]
2010/0124,679 METHOD FOR INCREASING THE DURABILITY OF DIRECT OXIDATION FUEL CELLSNov 20, 08May 20, 10[H01M]
2010/0124,683 HEAT SPREADER ASSEMBLY FOR USE WITH A DIRECT OXIDATION FUEL CELLNov 20, 08May 20, 10[B21D, H01M]
2008/0220,305 METHOD AND APPARATUS FOR INTERNAL HYDRATION OF A FUEL CELL SYSTEMMar 09, 07Sep 11, 08[H01M]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7,875,400 Method and apparatus for internal hydration of a fuel cell systemMar 09, 07Jan 25, 11[H01M]
7,745,025 Fuel cell based rechargable power pack system and associated methods for controlling sameFeb 14, 06Jun 29, 10[H01M, H02J]
7,638,215 Method of controlling delivery of fuel to a direct oxidation fuel cellNov 08, 05Dec 29, 09[H01M]
7,541,109 Passive water management techniques in direct methanol fuel cellsOct 16, 07Jun 02, 09[H01M]
7,407,721 Direct oxidation fuel cell operating with direct feed of concentrated fuel under passive water managementApr 15, 03Aug 05, 08[H01M]
7,205,059 Methods and apparatuses for managing effluent products in a fuel cell systemMar 17, 05Apr 17, 07[H01M]
Top Inventors for This Owner
Inventor Name
Address
# of Patent/Pub