Wheaton, Illinois
United States
3
2007-04-26
The entities that hold a legal rights for patent applications filed by inventor Klang James K.:
James K. Klang from Wheaton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Battery monitoring system
#2 | 2006-12-14Apparatus and method for simulating a battery tester with a fixed resistance load
#3 | 2006-06-15Apparatus and method for predicting battery capacity and fitness for service from a battery dynamic parameter and a recovery voltage differential
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