Search
Selected: W

Wafer provided with transverse conductors and application to...

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Means for distributing – storing – or preventing fluid movement
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Warm-up apparatus for fuel cell

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for control of operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water disposal system, method of disposing water, and power...

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water management layer on flowfield in PEM fuel cell

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water reclamation in a micropower generator

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water recovery system and direct liquid feed fuel cell...

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water removal channel for PEM fuel cell stack headers

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for producing – recycling – or treating...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water removal system for non-reactive regions in PEFMC stacks

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for control of operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Water transfer efficiency improvement in a membrane...

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Process or means for control of operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Wet-seal caulk for carbonate fuel cell

Chemistry: electrical current producing apparatus – product – and – Fuel cell – subcombination thereof – or method of making or... – Means for joining components together
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.