Archive of patents

Certificate for a utility model № 11355

Information and Control System

Certificate for a utility model № 15432

The device for the battery charge

Certificate for a utility model № 16208

The device for monitoring batteries

Certificate for a utility model № 17996

Battery Signal Simulator

Certificate for a utility model № 19926

Battery control devic

Certificate for a utility model № 23337

Battery Signal Simulator

Utility patent № 74015

The device for the battery charge

Patent for invention № 2145148

Rectangular voltage generator

Patent for invention № 2148292

DC converter

Patent for invention № 2199812

The control unit with transistor switch