Inventor
DEB PARIJAT
US21 patents
Patents
21 patentsUS9974135B1May 15, 2018
Optoelectronic device and adaptive illumination system using the same
LUMILEDS LLC22 citations93
US10622206B2Apr 14, 2020
Methods for using remote plasma chemical vapor deposition (RP-CVD) and sputtering deposition to grow layers in light emitting devices
LUMILEDS LLC5 citations83
US10285236B2May 7, 2019
Optoelectronic device and adaptive illumination system using the same
LUMILEDS LLC5 citations83
US10236409B2Mar 19, 2019
Methods for using remote plasma chemical vapor deposition (RP-CVD) and sputtering deposition to grow layers in light emitting devices
LUMILEDS LLC6 citations83
US10141477B1Nov 27, 2018
Strained AlGaInP layers for efficient electron and hole blocking in light emitting devices
LUMILEDS LLC7 citations80
US11435225B2Sep 6, 2022
Optoelectronic device and adaptive illumination system using the same
LUMILEDS LLC1 citations72
US11404599B2Aug 2, 2022
Method of forming a p-type layer for a light emitting device
LUMILEDS LLC3 citations72
US11211527B2Dec 28, 2021
Light emitting diode (LED) devices with high density textures
LUMILEDS LLC6 citations72
US11069525B2Jul 20, 2021
Methods for using remote plasma chemical vapor deposition (RP-CVD) and sputtering deposition to grow layers in light emitting devices
LUMILEDS LLC3 citations72
US11069836B2Jul 20, 2021
Methods for growing light emitting devices under ultra-violet illumination
LUMILEDS LLC3 citations72
US11069524B2Jul 20, 2021
Methods for using remote plasma chemical vapor deposition (RP-CVD) and sputtering deposition to grow layers in light emitting devices
LUMILEDS LLC3 citations72
US10813184B2Oct 20, 2020
Optoelectronic device and adaptive illumination system using the same
LUMILEDS LLC3 citations72
US10749070B2Aug 18, 2020
Method of forming a P-type layer for a light emitting device
LUMILEDS LLC4 citations72
US10541352B2Jan 21, 2020
Methods for growing light emitting devices under ultra-violet illumination
LUMILEDS LLC4 citations72
US11959800B2Apr 16, 2024
Optoelectronic device and adaptive illumination system using the same
LUMILEDS LLC0 citations62
US11264530B2Mar 1, 2022
Light emitting diode (LED) devices with nucleation layer
LUMILEDS LLC1 citations62
US11322650B2May 3, 2022
Strained AlGaInP layers for efficient electron and hole blocking in light emitting devices
LUMILEDS LLC0 citations59
US10522717B2Dec 31, 2019
Strained AlGaInP layers for efficient electron and hole blocking in light emitting devices
LUMILEDS LLC1 citations59
US12408481B2Sep 2, 2025
Light emitting diode (LED) devices with nucleation layer
LUMILEDS LLC0 citations52
US12155015B2Nov 26, 2024
Thin compact wavelength converting structure for pcLED
LUMILEDS LLC0 citations50
US12013099B2Jun 18, 2024
Projecting a static light pattern or symbol
LUMILEDS LLC0 citations48