Inventor
KWONG RAYMOND C
US23 patents
⚠️ This page may combine multiple inventors who share the name “KWONG RAYMOND C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIVERSAL DISPLAY CORP
14 patentsUS6803720B2Oct 12, 2004
Highly stable and efficient OLEDs with a phosphorescent-doped mixed layer architecture
UNIVERSAL DISPLAY CORP139 citations95
US6885025B2Apr 26, 2005
Organic light emitting device structures for obtaining chromaticity stability
UNIVERSAL DISPLAY CORP29 citations92
US10056566B2Aug 21, 2018
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP5 citations84
US9076973B2Jul 7, 2015
Phosphorescent materials
UNIVERSAL DISPLAY CORP7 citations84
US11910701B2Feb 20, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations73
US11637251B2Apr 25, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US9543532B2Jan 10, 2017
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US12550604B2Feb 10, 2026
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12127470B2Oct 22, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US11482685B2Oct 25, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US10892426B2Jan 12, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US10593896B2Mar 17, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US10186672B2Jan 22, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US9630983B2Apr 25, 2017
Organic electroluminescent material and devices
UNIVERSAL DISPLAY CORP0 citations52
UNIV SOUTHERN CALIFORNIA
2 patentsUS6835469B2Dec 28, 2004
Phosphorescent compounds and devices comprising the same
UNIV SOUTHERN CALIFORNIA1,278 citations99
US6413656B1Jul 2, 2002
Reduced symmetry porphyrin molecules for producing enhanced luminosity from phosphorescent organic light emitting devices
UNIV SOUTHERN CALIFORNIA240 citations99