Daegu
South Korea
6
2016-01-28
The entities that hold a legal rights for patent applications filed by inventor LEE Sang Jin:
Sang Jin LEE from Daegu, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Intelligent noise monitoring device and noise monitoring method using the same
#2 | 2014-08-21Electromagnetic switching device
#3 | 2014-08-21Electromagnetic switching device
#4 | 2014-08-21Electromagnetic switching device
#5 | 2013-12-19Electromagnetic switching device
#6 | 2012-04-19Magnetic switch
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