KYUNGGI-DO
South Korea
6
2008-11-20
6
2011-04-12
These are the the leading inventors for applications assigned to EPIVALLEY CO., LTD.:
EPIVALLEY CO., LTD. based in KYUNGGI-DO, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
III-nitride compound semiconductor light emitting device
#2 | 2007-08-09 ✅ Patent 7,393,213 granted on 2008-07-01Method for material growth of GaN-based nitride layer
#3 | 2007-01-04 ✅ Patent 7,253,451 granted on 2007-08-07III-nitride semiconductor light emitting device
#4 | 2006-11-23 ✅ Patent 7,432,534 granted on 2008-10-07III-nitride semiconductor light emitting device
#5 | 2006-07-13 ✅ Patent 7,498,244 granted on 2009-03-03Method for fabricating GaN-based nitride layer
#6 | 2006-06-08 ✅ Patent 7,244,968 granted on 2007-07-17GaN-based semiconductor junction structure
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