Hsinchu
Taiwan
13
2019-10-17
The entities that hold a legal rights for patent applications filed by inventor Yang Ya-Lan:
Ya-Lan Yang from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Light-emitting device having a patterned substrate and the method thereof
#2 | 2019-02-28Light-emitting device having a patterned substrate and the method thereof
#3 | 2017-12-21Light-emitting device having a patterned substrate and the method thereof
#4 | 2016-04-28Light-emitting device having a patterned substrate and the method thereof
#5 | 2014-04-03Method for manufacturing high efficiency light-emitting diodes
#6 | 2013-01-10Method for manufacturing high efficiency light-emitting diodes
#7 | 2013-01-10Light-emitting device
#8 | 2011-11-17Method for manufacturing high efficiency light-emitting diodes
#9 | 2010-12-16Light-emitting device having a patterned substrate and the method thereof
#10 | 2009-06-25Method for manufacturing high efficiency light-emitting diodes
#11 | 2008-03-20Light emitting device having a patterned substrate and the method thereof
#12 | 2007-12-13Light-emitting device having wavelength-converting materials therewithin
#13 | 2007-06-07Method for manufacturing high efficiency light-emitting diodes
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