4. Chemistry: electrical current producing apparatus, product, and
  5. Fuel cell, subcombination thereof, or method of making or...
  6. Process or means for control of operation

Robert T. Graff

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Bonded polyimide fuel cell package

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Bonded polyimide fuel cell package and method thereof

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of preparation of bonded polyimide fuel cell package

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

Micro-electro-mechanical systems phosphoric acid fuel cell

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Microfluidic fuel cell systems with embedded materials and...

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Robert T. Graff does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Robert T. Graff, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Robert T. Graff will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2183920

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure