Inventor
ZENG LICHANG
US127 patents
⚠️ This page may combine multiple inventors who share the name “ZENG LICHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIVERSAL DISPLAY CORP
45 patentsUS9059412B2Jun 16, 2015
Transition metal complexes containing substituted imidazole carbene as ligands and their application in OLEDs
UNIVERSAL DISPLAY CORP100 citations98
US10672997B2Jun 2, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP28 citations94
US10361375B2Jul 23, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP19 citations94
US10297762B2May 21, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP25 citations94
US9685617B2Jun 20, 2017
Organic electronuminescent materials and devices
UNIVERSAL DISPLAY CORP30 citations94
US8692241B1Apr 8, 2014
Transition metal complexes containing triazole and tetrazole carbene ligands
UNIVERSAL DISPLAY CORP35 citations94
US10804475B2Oct 13, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP18 citations86
US9929353B2Mar 27, 2018
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP21 citations86
US11245080B2Feb 8, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP5 citations84
US11056658B2Jul 6, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP8 citations84
US10862046B2Dec 8, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP7 citations84
US10862054B2Dec 8, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP10 citations84
US10693082B2Jun 23, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations84
US10686140B2Jun 16, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP5 citations84
US10608186B2Mar 31, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP8 citations84
US10593890B2Mar 17, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP7 citations84
US10403826B2Sep 3, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP7 citations84
US10236456B2Mar 19, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP7 citations84
US9997716B2Jun 12, 2018
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP10 citations84
US9831437B2Nov 28, 2017
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP12 citations84
US9406892B2Aug 2, 2016
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP12 citations84
US9312499B1Apr 12, 2016
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP9 citations84
US11192910B2Dec 7, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP6 citations83
US10844085B2Nov 24, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP7 citations83
US11839139B2Dec 5, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11678563B2Jun 13, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US11641774B2May 2, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US11495749B2Nov 8, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US11482683B2Oct 25, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11456423B2Sep 27, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11342510B2May 24, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11302872B2Apr 12, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP5 citations73
US11254697B2Feb 22, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11127905B2Sep 21, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11114624B2Sep 7, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US11094891B2Aug 17, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations73
US11024807B2Jun 1, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations73
US11024811B2Jun 1, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations73
US10680183B2Jun 9, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US10680188B2Jun 9, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US10651403B2May 12, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US10566552B2Feb 18, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US10403825B2Sep 3, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US10361381B2Jul 23, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US10208026B2Feb 19, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
ZENG LICHANG
3 patentsLIN CHUN
2 patentsShowing the top 50 of 127 patents by PatentIndex Score.