| Patent No. | Patent Title: |
| 6635380 | Storage battery having a plurality of containers with one cover |
| 6623883 | Electrode having PTC function and battery comprising the electrod... |
| 6607854 | Three-wheel air turbocompressor for PEM fuel cell systems |
| 6602639 | Process for producing hydrogen storage alloy and process for prod... |
| 6582844 | Method of cooling a fuel cell |
| 6582849 | Stable (CF3)2N-- salts and process for preparing them |
| 6579643 | Separator having a plasticizer coating for use in electrochemical... |
| 6576358 | Method of discharging reaction water in PEM fuel cells and fuel c... |
| 6573007 | Modified graphite particles and battery using the same |
| 6566014 | Ionically conducting molecule, ionic conductor and process for pr... |
| 6558438 | Method for producing a pressurized package for a film packed batt... |
| 6558834 | Spinel-type LiMn secondary cell |
| 6548212 | Use of additives in electrolyte for electrochemical cells |
| 6544690 | Self-doped molecular composite battery electrolytes |
| 6544689 | Composite electrolytes based on smectite clays and high dielectri... |
| 6541142 | Fuel cell system having a methanol decomposition reactor |
| 6541161 | Lithium ion conducting channel via molecular self-assembly |
| 6541140 | Electrochemical lithium ion secondary cell having multiplate elec... |
| 6537700 | Nickel positive electrode material with misch metal additives |
| 6537512 | Method for producing highly pure LiBF4 |
| 6534211 | Fuel cell having an air electrode with decreased shrinkage and in... |
| 6534213 | Battery module for compact electric appliance for coping with def... |
| 6531237 | Manifold and sealing assembly for fuel cell stack |
| 6528205 | Non-woven fabric separator for sealed electrolytic cells |
| 6528202 | Safety vent device used in a battery module |
| 6528195 | Mixed ionic conductor and device using the same |
| 6524748 | Carbonaceous negative electrode material for nonaqueous secondary... |
| 6524738 | Lithium battery incorporating protective positive temperature coe... |
| 6506523 | Solid electrolyte secondary battery |
| 6500571 | Enzymatic fuel cell |
| 6495281 | Microcell electrochemical devices assemblies with corrosion manag... |
| 6489059 | Alkaline storage battery and positive electrode used for the alka... |
| 6489055 | Lithium secondary battery |
| 6485858 | Graphite nanofiber catalyst systems for use in fuel cell electrod... |
| 6479191 | Electrolyte having alkyne derivative and lithium secondary batter... |
| 6475659 | Selectable capacity fixed footprint lead-acid battery racking sys... |
| 6475653 | Non diffusion fuel cell and a process of using the fuel cell |
| 6472102 | Hydridable alloy |
| 6468687 | Alkaline storage battery with reinforced separators |
| 6461762 | Rechargeable battery structure having a stacked structure of sequ... |
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