Gyeonggi-do
South Korea
6
2014-07-31
5
2013-07-23
These are the the leading inventors for applications assigned to WOOREE LIGHTING CO., LTD.:
WOOREE LIGHTING CO., LTD. based in Gyeonggi-do, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
ILLUMINATING APPARATUS USING SEMICONDUCTOR LIGHT EMITTING ELEMENTS
#2 | 2012-08-30 ✅ Patent 8,492,981 granted on 2013-07-23Lighting apparatus using PN junction light-emitting element
#3 | 2012-08-30 ✅ Patent 8,531,117 granted on 2013-09-10Lighting apparatus using PN junction light-emitting element
#4 | 2012-08-30 ✅ Patent 8,471,481 granted on 2013-06-25Lighting apparatus using PN junction light-emitting element and dimming method thereof
#5 | 2012-08-16 ✅ Patent 8,646,951 granted on 2014-02-11Illuminating apparatus
#6 | 2011-12-01 ✅ Patent 8,556,466 granted on 2013-10-15Lighting apparatus using light-emitting diode
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