Seoul
South Korea
13
2021-06-03
The entities that hold a legal rights for patent applications filed by inventor Kwon Dae Hoon:
Dae Hoon Kwon from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Functional building material for windows and doors
#2 | 2020-09-03Functional building material for door and window
#3 | 2016-10-13Low-emissivity coating film, method for manufacturing same, and functional construction material for window and doors including same
#4 | 2016-10-13Low-emissivity coating film, method for manufacturing same, and functional construction material for window and doors including same
#5 | 2016-07-21Low-emissivity coating and functional construction material for window and door including same
#6 | 2015-05-14Low-emissivity transparent laminated body and building material comprising same
#7 | 2014-07-10Heat-treatable low-emissivity glass and a production method therefor
#8 | 2011-05-05Tuning sound feed-back device
#9 | 2009-09-17Equalization method using equal loudness curve based on the IS0266:2003 standard, and sound output apparatus using the same
#10 | 2008-01-10Equalization apparatus and method based on audiogram
#11 | 2007-02-22Automatic gain controller
#12 | 2006-08-10Gain control amplifier
#13 | 2005-06-07Digital-to-analog converter with low skew and glitch
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