Kyunggi-do
South Korea
2
2010-07-01
2
2012-02-21
These are the the leading inventors for applications assigned to Daejoo Electronic Materials Co., Ltd.:
Daejoo Electronic Materials Co., Ltd. based in Kyunggi-do, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Thulium-containing fluorescent substance for white light emitting diode and manufacturing method thereof
#2 | 2006-08-03 ✅ Patent 7,615,248 granted on 2009-11-10Method for preparing blue-emitting barium magnesium aluminate (BAM) phosphor for blacklight unit lamp, and blue-emitting BAM phosphor prepared by the method
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