Vancouver
Canada
5
2007-08-30
The entities that hold a legal rights for patent applications filed by inventor Leboe David:
David Leboe from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Hybrid power supply apparatus for battery replacement applications
#2 | 2007-04-24Hybrid power supply apparatus for battery replacement applications
#3 | 2006-03-23Hybrid power supply system having energy storage device protection circuit
#4 | 2005-05-17Method and system for controlling the operation of a hydrogen generator and a fuel cell
#5 | 2005-03-17Apparatus and method for cell voltage monitoring
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