213656 ⎘
Fuel cells; Manufacture thereof; Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
Articles of clothing and personal gear with on-demand power supply for electrical devices
#1202Fuel cell and electronic apparatus with the same mounted thereon
#1203Laser welding of conductive coated metallic bipolar plates
#1204Electrochemical cells having current-carrying structures underlying electrochemical reaction layers
#1205Fuel cell having inner and outer periphery seal members
#1206Channel-based electrochemical cassettes
#1207Hybrid bipolar plate assembly and devices incorporating same
#1208Separator and fuel cell system using that separator
#1209Fuel cell system with recirculation system and purge valve
#1210Fuel cell system
#1211Fuel cell stack
#1212Fuel cell and separator thereof
#1213Polymer electrolyte fuel cell
#1214Microfluidic electrochemical reactors
#1215Liquid-fuel fuel cell, operation monitoring method for monitoring operation thereof, and operation monitoring device
#1216Fuel cell, electronic apparatus and camera
#1217Method for making compact chemical reactors
#1218Solid oxide fuel cell and separator
#1219Fuel cell stack
#1220Separator and fuel cell using that separator
#1221Fuel cell and fuel cell stack
#1222Solid polymer fuel cell
#1223Fuel cell system and stack used thereto
#1224Bipolar plate assembly, fuel cell stacks and fuel cell systems incorporating the same
#1225Polymer electrolyte fuel cell power generation system and stationary co-generation system using the same
#1226Fuel cell system
#1227Cell-voltage measuring structure for fuel cell stack and related method
#1228Polymer electrolyte fuel cell and method for prudoucing the same
#1229Balanced humidification in fuel cell proton exchange membranes
#1230Fuel cell having buffer and seal for coolant
#1231Method for joining laser transmitting resin member and porous member, method for joining thermoplastic resin, and fuel cell
#1232Solid-state polyelectrolyte type fuel cell
#1233Proton-conducting polymer membrane and method for the production thereof to simultaneously remove the catalyst layers
#1234Method of preserving fuel cell membrane electrode assembly
#1235Fuel cell
#1236Fuel cell
#1237Fuel cell
#1238Fuel cell
#1239Fuel cell system and stack used therein
#1240Fuel cell
#1241Microfibrous fuel cell assemblies comprising fiber-supported electrocatalyst layers, and methods of making same
#1242Fuel cell having a perforated foil distributing the fuel gas over the electrode surface
#1243Miniature fuel cell base module comprising micro-volumes which are traversed by one of two reactants
#1244Fuel cell system including a fuel cell stack and at least one electrical energy storage device
#1245Method of manufacturing fuel cell
#1246Integral multi-stack system of fuel cell
#1247Durable, low transient resistence between bipolar plate and diffusion media
#1248Solid polymer electrolyte fuel cell system and operation method therefor
#1249Vehicle-mounted fuel cell stack
#1250Fuel cell
#1251Cooling apparatus for fuel cell and fuel cell system having the same
#1252Fuel cell system
#1253Ultra short high pressure gradient flow path flow field
#1254Fuel cell, cell or group of cells belonging to said fuel cell, replacement kit for said fuel cell and method for making same
#1255Fuel cell
#1256Fuel cell
#1257Solid polymer type fuel cell electricity generation block and fuel cell stack
#1258Bipolar plate with cross-linked channels
#1259Functional test and demonstration apparatus for fuel cell power system
#1260Monitor device for fuel cell
#1261Apparatus for seperation or synthesis of process substances
#1262Procedure for starting up a fuel cell system using a fuel purge
#1263Fuel cell and fuel cell stack
#1264Channel member for providing fuel gas to separators forming a plurality of fuel gas fields on one surface
#1265Fuel cell
#1266Micro fuel cell
#1267Direct antifreeze cooled fuel cell power plant with passive water management
#1268Fuel cell and fuel cell stack
#1269Compliant fuel cell system
#1270Fuel cell with separator having a ridge member
#1271Fuel cell system, operating method thereof, program and recording medium
#1272Fuel cells
#1273Cell maintenance device for fuel cell stacks
#1274Fuel cell and power chip technology
#1275Sealing structure for sealing separator plates of fuel cell modules
#1276Fuel cell system with partial heating of each individual fuel cell
#1277Permeable inlet fuel gas distributor for fuel cells
#1278Electrochemical fuel cell stack having a plurality of integrated voltage reversal protection diodes
#1279System for generating hydrogen and method thereof
#1280Fuel-cell reactant delivery and circulation device
#1281Separator, fuel cell, and connection construction between cell voltage measurement device side terminal and fuel cell side terminal
#1282Method for initial activation of polymer electrolyte fuel cell
#1283Fuel cell and fuel cell separator
#1284Apparatus for improving the cold starting capability of an electrochemical fuel cell
#1285Electrical interconnect for a fuel cell stack
#1286Dual chamber fuel cell elements
#1287Fuel cell
#1288Performance enhancing break-in method for a PEM fuel cell
#1289Integrated fuel processor for rapid start and operational control
#1290PEM fuel cell stack assembly with isolated internal coolant manifold
#1291Fuel cell separator
#1292Polymer electrolyte fuel cell
#1293Fuel cell stack having an improved current collector and insulator
#1294Fuel cell with humidifier
#1295System and method for controlling a fuel cell testing device
#1296Fuel cell
#1297Direct liquid feed fuel cell stack
#1298Polymer electrolyte fuel cell and related method
#1299Bipolar plate for a fuel cell
#1300Flow field plate arrangement
#1301Fuel cell
#1302Polymer electrolyte membrane fuel cell system
#1303Fuel cell flow field plate
#1304Fuel cell bipolar separator plate
#1305Fuel cell system
#1306Internal PEM fuel cell water management
#1307System and method for early detection of contaminants in a fuel processing system
#1308Fuel cell and power chip technology
#1309Connection assembly for promoting electrical isolation
#1310Addressing one MEA failure mode by controlling MEA catalyst layer overlap
#1311Self -thawing fuel cell
#1312Nested bipolar plate for fuel cell and method
#1313Method and system for starting up fuel cell stack at subzero temperatures, and method of designing fuel cell stack
#1314Method of operating a fuel cell system under freezing conditions
#1315Fuel cell temperature control by evaporative cooling
#1316Fuel cell casing and fuel cell
#1317Membrane electrode assembly and fuel cell
#1318Multiple stage combustion process to maintain a controllable reformation temperature profile
#1319Multiple stage combustion process to maintain a controllable reformation temperature profile
#1320Electrochemical fuel cell stack with improved reactant manifolding and sealing
#1321Fuel cell stack
#1322Cascaded fuel cell stacks for fast start-up and anode coking control
#1323Fuel cell system and method for removal of water from fuel cells
#1324Method for operating a PEM fuel cell system, and associated PEM fuel cell system
#1325Fuel cell with deformable seal members
#1326Adhesive bonds for metalic bipolar plates
#1327PEM fuel cell with high porosity hydrophilic water transport plates and temperature increase before shutdown in environment which may reach subfreezing temperatures
#1328Fuel cell
#1329Fuel cell with integral manifold
#1330Micro heat pipe embedded bipolar plate for fuel cell stacks
#1331Polymer electrolyte fuel cell
#1332Fuel cell stack
#1333Method for making a fuel cell with large active surface and reduced volume
#1334Compliant electrical contacts for fuel cell use
#1335Fuel cell with integrated heat exchanger
#1336Fuel cell system
#1337Fuel cell
#1338Fluid flow plate for fuel cell
#1339Fuel battery and electric device
#1340Cooling of air-cooled fuel cell system
#1341Fuel cell electrode pair assemblies and related methods
#1342Polymer electrolyte fuel cell stack
#1343Fuel cell and a temperature control system for the fuel cell
#1344Advanced selectively gas permeable anode flow field design for efficient removal of carbon dioxide in a fuel cell
#1345Microwatt fuel cell stack