4. Electricity: electrical systems and devices
  5. Housing or mounting assemblies with diverse electrical...
  6. For electronic systems and devices

John C. Calhoon

Inventor

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

Details

Inventor

active

Apparatus and method for heating fuel cells

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

Computer with cover removal detection

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Initiating computer system power-up from a USB keyboard

Electrical computers and digital processing systems: support – Computer power control
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Systems and methods for receiving, storing, and rendering...

Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
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

John C. Calhoon does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-2813608

  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