Inventor
FREEMAN WILLIAM P
US47 patents
⚠️ This page may combine multiple inventors who share the name “FREEMAN WILLIAM P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NANOSYS INC
27 patentsUS7557028B1Jul 7, 2009
Process for group III-V semiconductor nanostructure synthesis and compositions made using same
NANOSYS INC95 citations99
US7267875B2Sep 11, 2007
Post-deposition encapsulation of nanostructures: compositions, devices and systems incorporating same
NANOSYS INC131 citations99
US9169435B2Oct 27, 2015
Highly luminescent nanostructures and methods of producing same
NANOSYS INC70 citations98
US7645397B2Jan 12, 2010
Nanocrystal doped matrixes
NANOSYS INC193 citations98
US7585564B2Sep 8, 2009
Post-deposition encapsulation of nanostructures: compositions, devices and systems incorporating same
NANOSYS INC43 citations96
US7553371B2Jun 30, 2009
Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production
NANOSYS INC69 citations95
US10551553B2Feb 4, 2020
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC12 citations94
US10444423B2Oct 15, 2019
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC14 citations94
US9884993B2Feb 6, 2018
Highly luminescent nanostructures and methods of producing same
NANOSYS INC21 citations94
US9139770B2Sep 22, 2015
Silicone ligands for stabilizing quantum dot films
NANOSYS INC44 citations93
US9631141B2Apr 25, 2017
Highly luminescent nanostructures and methods of producing same
NANOSYS INC17 citations92
US8916064B2Dec 23, 2014
Functionalized matrices for dispersion of nanostructures
NANOSYS INC31 citations91
US10899105B2Jan 26, 2021
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC5 citations84
US10707371B2Jul 7, 2020
Highly luminescent nanostructures and methods of producing same
NANOSYS INC9 citations84
US10302845B2May 28, 2019
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC9 citations84
US9804319B2Oct 31, 2017
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC9 citations84
US9685583B2Jun 20, 2017
Highly luminescent nanostructures and methods of producing same
NANOSYS INC10 citations84
US9133394B2Sep 15, 2015
Polyhedral oligomeric silsesquioxane nanocrystal stabilization ligands
NANOSYS INC9 citations84
US9688534B1Jun 27, 2017
Process for group III-V semiconductor nanostructure synthesis and compositions made using same
NANOSYS INC3 citations83
US9469538B1Oct 18, 2016
Process for group III-IV semiconductor nanostructure synthesis and compositions made using same
NANOSYS INC7 citations83
US8618212B2Dec 31, 2013
Functionalized matrices for dispersion of nanostructures
NANOSYS INC9 citations83
US11420412B2Aug 23, 2022
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC2 citations73
US11396158B2Jul 26, 2022
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC1 citations73
US11198270B2Dec 14, 2021
Quantum dot films, lighting devices, and lighting methods
NANOSYS INC3 citations73
US9260655B2Feb 16, 2016
Alkyl-acid ligands for nanocrystals
NANOSYS INC5 citations73
US9884763B1Feb 6, 2018
Process for group III-V semiconductor nanostructure synthesis and compositions made using same
NANOSYS INC2 citations69
US10266409B1Apr 23, 2019
Process for group III-V semiconductor nanostructure synthesis and compositions made using same
NANOSYS INC0 citations51
WHITEFORD JEFFERY A
6 patentsUS8563133B2Oct 22, 2013
Compositions and methods for modulation of nanostructure energy levels
WHITEFORD JEFFERY A76 citations98
US8067402B2Nov 29, 2011
Methods and systems for coating an oral surface
WHITEFORD JEFFERY A37 citations96
US8067403B2Nov 29, 2011
Methods and systems for preparing an antimicrobial composition
WHITEFORD JEFFERY A33 citations96
US8268381B2Sep 18, 2012
Methods and systems for coating a medical device
WHITEFORD JEFFERY A26 citations92
US8088483B1Jan 3, 2012
Process for group 10 metal nanostructure synthesis and compositions made using same
WHITEFORD JEFFERY A29 citations92
US9212286B2Dec 15, 2015
Methods and systems for coating a surface
WHITEFORD JEFFERY A6 citations84
KATEEVA INC
4 patentsUS11661524B2May 30, 2023
Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands
KATEEVA INC1 citations73
US11261339B2Mar 1, 2022
Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands
KATEEVA INC1 citations73
US12228824B2Feb 18, 2025
Ink compositions with quantum dot concentrations for display devices
KATEEVA INC1 citations63
US12098294B2Sep 24, 2024
Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligands
KATEEVA INC0 citations62