Bartholomaeberg
Austria
4
2013-11-14
The entities that hold a legal rights for patent applications filed by inventor Marent Guenter:
Guenter Marent from Bartholomaeberg, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Circuit for the operation of at least one LED
#2 | 2012-05-31Power regulation of LED by means of an average value of the LED current and bidirectional counter
#3 | 2010-04-22Error detector in an operating device for lighting devices
#4 | 2010-03-04Digital control circuit of an operating device for lamps
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