Suwon-si
South Korea
16
2011-05-19
The entities that hold a legal rights for patent applications filed by inventor Ryu Han-youl:
Han-youl Ryu from Suwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
SIDE LIGHT EMITTING TYPE SEMICONDUCTOR LASER DIODE HAVING DIELECTRIC LAYER FORMED ON ACTIVE LAYER
#2 | 2009-05-28Probe card with optical transmitting unit and memory tester having the same
#3 | 2009-05-07Multi-chips with an optical interconnection unit
#4 | 2008-05-29Semiconductor laser device having scattering portion and method of fabricating the device
#5 | 2008-05-01Method of manufacturing semiconductor laser device including light shield plate
#6 | 2008-05-01Semiconductor laser device including a light shield plate, semiconductor laser device package, and methods of manufacturing the same
#7 | 2007-10-11Semiconductor laser diode array
#8 | 2007-08-23Semiconductor laser diode having ridge
#9 | 2007-08-09Nitride based semiconductor laser diode
#10 | 2007-05-03Nitride semiconductor laser device and method of manufacturing the same
#11 | 2007-04-12Side light emitting type semiconductor laser diode having dielectric layer formed on active layer
#12 | 2007-01-04Semiconductor laser diode having an asymmetric optical waveguide layer
#13 | 2006-12-07III-V group GaN-based compound semiconductor device
#14 | 2006-10-19Semiconductor laser diode having ridge portion and method of manufacturing the same
#15 | 2006-05-04Multiple-wavelength laser diode and method of fabricating the same
#16 | 2006-05-04Multiple-wavelength laser diode and method of fabricating the same
3385357 ⎘