Inventor
KNOWLES DAVID
US23 patents
⚠️ This page may combine multiple inventors who share the name “KNOWLES DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIVERSAL DISPLAY CORP
10 patentsUS9548462B2Jan 17, 2017
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP13 citations92
US7709100B2May 4, 2010
Electroluminescent efficiency
UNIVERSAL DISPLAY CORP18 citations91
US10403831B2Sep 3, 2019
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP3 citations84
US10158090B2Dec 18, 2018
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations84
US9893306B2Feb 13, 2018
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations84
US9722193B2Aug 1, 2017
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP4 citations84
US9281483B2Mar 8, 2016
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP5 citations84
US7851072B2Dec 14, 2010
Stable and efficient electroluminescent materials
UNIVERSAL DISPLAY CORP7 citations72
US10978649B2Apr 13, 2021
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations62
US10749121B2Aug 18, 2020
Organic electroluminescent materials and devices
UNIVERSAL DISPLAY CORP0 citations52
VENTANA MED SYST INC
3 patentsLAVAZZA PROFESSIONAL NORTH AMERICA LLC
3 patentsUS11667464B2Jun 6, 2023
Capsules, apparatus, and methods for preparing a beverage
LAVAZZA PROFESSIONAL NORTH AMERICA LLC0 citations61
US10543979B2Jan 28, 2020
Capsules, apparatus and methods for preparing a beverage
LAVAZZA PROFESSIONAL NORTH AMERICA LLC0 citations50
US10863856B2Dec 15, 2020
Beverage preparation with pressurized liquid
LAVAZZA PROFESSIONAL NORTH AMERICA LLC0 citations36