Inventor
KUMNORKAEW PISIST
US2 patents
Patents
2 patentsUS8586963B2Nov 19, 2013
Semiconductor light-emitting devices having concave microstructures providing improved light extraction efficiency and method for producing same
TANSU NELSON1 citations45
US8569737B2Oct 29, 2013
Broadband light emitting diodes and method for producing same
TANSU NELSON0 citations34