Inventor
WOLOHAN PETER
US52 patents
⚠️ This page may combine multiple inventors who share the name “WOLOHAN PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIVERSAL DISPLAY CORP
48 patentsUS11963441B2Apr 16, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations73
US11515489B2Nov 29, 2022
Host materials for electroluminescent devices
UNIVERSAL DISPLAY CORP3 citations73
US11174259B2Nov 16, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US10910577B2Feb 2, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations73
US11322691B2May 3, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP5 citations72
US10593892B2Mar 17, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations72
US11832510B2Nov 28, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations71
US11814403B2Nov 14, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations71
US11802136B2Oct 31, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP2 citations71
US10930862B2Feb 23, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations71
US12479863B2Nov 25, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12479861B2Nov 25, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12426495B2Sep 23, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12349589B2Jul 1, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12250875B2Mar 11, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations62
US12167678B2Dec 10, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12063853B2Aug 13, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US12048246B2Jul 23, 2024
Host materials for electroluminescent devices
UNIVERSAL DISPLAY CORP0 citations62
US11958825B2Apr 16, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US11919914B2Mar 5, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations62
US11834459B2Dec 5, 2023
Host materials for electroluminescent devices
UNIVERSAL DISPLAY CORP1 citations62
US11758807B2Sep 12, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US11706980B2Jul 18, 2023
Host materials for electroluminescent devices
UNIVERSAL DISPLAY CORP0 citations62
US11608321B2Mar 21, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US11557738B2Jan 17, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations62
US10680184B2Jun 9, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations62
US10566547B2Feb 18, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations62
US11930699B2Mar 12, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations60
US11696492B2Jul 4, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP1 citations60
US12545690B2Feb 10, 2026
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US12378197B2Aug 5, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US12252499B2Mar 18, 2025
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US12156463B2Nov 26, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11910699B2Feb 20, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11889708B2Jan 30, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11708355B2Jul 25, 2023
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11512093B2Nov 29, 2022
Compound used for organic light emitting device (OLED), consumer product and formulation
UNIVERSAL DISPLAY CORP0 citations52
US11495752B2Nov 8, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11476430B2Oct 18, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11349083B2May 31, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11158820B2Oct 26, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
US11957050B2Apr 9, 2024
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations51
US11647667B2May 9, 2023
Organic electroluminescent compounds and organic light emitting devices using the same
UNIVERSAL DISPLAY CORP0 citations51
US11424420B2Aug 23, 2022
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations51
US11101434B2Aug 24, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations51
US12577268B2Mar 17, 2026
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations50
US11201299B2Dec 14, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations49
US11038137B2Jun 15, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations49
SHELL OIL CO
1 patentSMEGAL JOHN ANTHONY
1 patentShowing the top 50 of 52 patents by PatentIndex Score.