Gyeonggi-do
South Korea
7
2018-08-09
The entities that hold a legal rights for patent applications filed by inventor Lee Hak-Jun:
Hak-Jun Lee from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus for controlling inverter
#2 | 2018-05-03Sensorless control system for permanent magnet synchronous machine
#3 | 2017-08-24Method for controlling three phase equivalent voltage of multilevel inverter
#4 | 2017-03-09Method for restarting induction machine
#5 | 2016-12-01System of controlling induction electric motor
#6 | 2016-11-03Offset voltage generator and method for generating an offset voltage of three-phase inverter
#7 | 2016-10-20Offset voltage generator and method for generating an offset voltage of three-phase inverter
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