Canton, Michigan
United States
3
2016-03-17
The entities that hold a legal rights for patent applications filed by inventor Johnson April D.:
April D. Johnson from Canton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Smart vehicle reflash with battery state of charge estimator
#2 | 2015-10-01Smart vehicle reflash with battery state of charge (SOC) estimator
#3 | 2013-05-09Electronic Tool for Automatically Programming a Plurality of Control Modules in a Vehicle On-Board Computer System
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