Gyeonggi-do
South Korea
7
2020-08-06
The entities that hold a legal rights for patent applications filed by inventor SON Beak-Kwon:
Beak-Kwon SON from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and device for processing audio signal using audio filter having non-linear characteristics to prevent receipt of echo signal
#2 | 2017-06-01Electronic device and method for controlling voice signal
#3 | 2017-02-23Method for processing sound by electronic device and electronic device thereof
#4 | 2017-01-12Electronic device and input/output method thereof
#5 | 2013-04-25Apparatus and method for preventing acoustic shock of portable terminal
#6 | 2012-07-05Apparatus and method for providing etiquette call mode in mobile device
#7 | 2010-06-24Apparatus and method for suppressing noise in receiver
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