| Patent No. | Patent Title: |
| 7687167 | Power supply unit |
| 7674547 | Fuel cell housing structure |
| 7670700 | Fuel cell system, related method and current measuring device for... |
| 7659017 | Drying method for fuel cell stacks |
| 7659024 | Fuel cell having a separator with water-retaining groove portions |
| 7651814 | Electrochemical cell having improved radial seal |
| 7651819 | Composite electrode structure with an ultrathin conformal polymer... |
| 7651796 | Water atomization apparatus for a fuel cell system and also a met... |
| 7648793 | Fuel cell system comprising an assembly manifold having a connect... |
| 7648789 | Fuel cell gas separator plate with paths of electrically conducti... |
| 7645542 | Active material for positive electrode in non-aqueous electrolyte... |
| 7638229 | Lithium secondary battery of electrolyte containing ammonium comp... |
| 7622214 | Fuel cell capable of preventing anode oxidation |
| 7615298 | Thermally integrated fuel cell stack |
| 7611784 | Integrated switching assemblies for a fuel cell stack |
| 7604893 | Electrolyte matrix, particularly for a molten carbonate fuel cell... |
| 7604887 | Electrolyte membrane, membrane electrode assembly using this and ... |
| 7597996 | Cartridge-type battery pack |
| 7597993 | Battery pack comprising heat-diffusing means |
| 7575824 | Method of improving fuel cell performance by removing at least on... |
| 7563535 | Battery pack with insulating film sheath material and method of p... |
| 7563528 | Fuel cell system and method of scavenging same |
| 7556875 | Fuel cell power generation system including an off-gas heating he... |
| 7553579 | Solid oxide fuel cell stack with floating cells |
| 7550232 | Lithium-ion rechargeable battery with negative electrode material... |
| 7534521 | Integral multi-stack system of fuel cell |
| 7531272 | Carboxymethyl cellulose-based binder material and lithium battery... |
| 7531267 | Process for preparing carbon nanotube electrode comprising sulfur... |
| 7524578 | Battery comprising a flange formed at a peripheral edge and a pro... |
| 7517610 | Rechargeable battery with a connecting pole |
| 7514168 | Gas-liquid separator and fuel cell |
| 7510806 | Lithium secondary battery including a lithium bis(trifluoromethyl... |
| 7494737 | Fuel cell having manifold apertures and cover plates |
| 7488553 | Electric storage battery construction and method of manufacture |
| 7479342 | Fuel cell |
| 7470484 | Fuel sources, fuel cells and methods of operating fuel cells |
| 7468218 | Composite solid oxide fuel cell anode based on ceria and strontiu... |
| 7465506 | Fuel cell device |
| 7455700 | Method for creating solid oxide fuel cell anodes and electrodes f... |
| 7419743 | Cylindrical lithium battery resistant to breakage of the porous h... |
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