Inventor
RYU SEUNG-RYEOL
KR13 patents
⚠️ This page may combine multiple inventors who share the name “RYU SEUNG-RYEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEOUL SEMICONDUCTOR CO LTD
9 patentsUS7959321B2Jun 14, 2011
Backlight panel employing white light emitting diode having red phosphor and green phosphor
SEOUL SEMICONDUCTOR CO LTD37 citations92
USD568830SMay 13, 2008
Light emitting diode (LED)
SEOUL SEMICONDUCTOR CO LTD20 citations92
US7625111B2Dec 1, 2009
Light guide device and back lighting module comprising the same
SEOUL SEMICONDUCTOR CO LTD11 citations84
US8360593B2Jan 29, 2013
LED package and back light unit using the same
SEOUL SEMICONDUCTOR CO LTD18 citations81
US10418348B2Sep 17, 2019
Light emitting diode package and light emitting diode module
SEOUL SEMICONDUCTOR CO LTD2 citations72
US8360592B2Jan 29, 2013
Backlight unit and display apparatus having the same
SEOUL SEMICONDUCTOR CO LTD4 citations57
US10784239B2Sep 22, 2020
Light emitting diode package and light emitting diode module
SEOUL SEMICONDUCTOR CO LTD0 citations51
US8376590B2Feb 19, 2013
Method of manufacturing a light emitting unit and light emitting device manufactured using the method
SEOUL SEMICONDUCTOR CO LTD1 citations51
US8690372B2Apr 8, 2014
Backlight unit and display apparatus having the same
SEOUL SEMICONDUCTOR CO LTD0 citations46
RYU SEUNG RYEOL
3 patentsUS8132952B2Mar 13, 2012
Backlight panel employing white light emitting diode having red phosphor and green phosphor
RYU SEUNG RYEOL20 citations91
US8177391B2May 15, 2012
Tube-type or channel-type LED lighting apparatus
RYU SEUNG RYEOL21 citations89
US8337046B2Dec 25, 2012
Luminous element for backlight unit
RYU SEUNG RYEOL0 citations40