Inventor · Vaasa, FI

Andreas Doktar

6Patents
2h-index
7Co-inventors
40Inventor score

Filing activity: Apr 1, 2010 → Apr 1, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8645087B2 Measuring of earth fault current Electricity 2 Active
US8734120B2 Compressor starting method and apparatus Mechanical Engineering; Lighting; Heating 2 Active
US8350506B2 Frequency converter start-up Electricity 1 Active
US11323044B2 Three-level inverter and a three-level brake chopper Electricity 0 Active
US11522467B2 Inverter circuit Electricity 0 Active
US10763741B2 Method for reducing common mode current in power electronic equipment Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.