Inventor · disambiguated record
William P. Freeman
Also filed as: FREEMAN WILLIAM · FREEMAN WILLIAM P
49 granted patents·6 pending applications·1,374 citations·filing 2004–2025
99Inventor score
Top patents by PatentIndex Score
55 records- 0199US9169435B2Highly luminescent nanostructures and methods of producing sameNANOSYS INC·Filed 2013·Granted Oct 27, 2015·70 cites·17 claims
- 0299US7557028B1Process for group III-V semiconductor nanostructure synthesis and compositions made using sameNANOSYS INC·Filed 2005·Granted Jul 7, 2009·95 cites·28 claims
- 0399US7267875B2Post-deposition encapsulation of nanostructures: compositions, devices and systems incorporating sameNANOSYS INC·Filed 2005·Granted Sep 11, 2007·131 cites·40 claims
- 0498US10899105B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2020·Granted Jan 26, 2021·5 cites·20 claims
- 0598US10707371B2Highly luminescent nanostructures and methods of producing sameNANOSYS INC·Filed 2017·Granted Jul 7, 2020·9 cites·28 claims
- 0698US10551553B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2019·Granted Feb 4, 2020·12 cites·20 claims
- 0798US9631141B2Highly luminescent nanostructures and methods of producing sameNANOSYS INC·Filed 2015·Granted Apr 25, 2017·17 cites·29 claims
- 0898US9199842B2Quantum dot films, lighting devices, and lighting methodsDUBROW ROBERT S·Filed 2011·Granted Dec 1, 2015·70 cites·84 claims
- 0998US8916064B2Functionalized matrices for dispersion of nanostructuresNANOSYS INC·Filed 2013·Granted Dec 23, 2014·31 cites·12 claims
- 1098US7645397B2Nanocrystal doped matrixesNANOSYS INC·Filed 2006·Granted Jan 12, 2010·193 cites·23 claims
- 1197US11198270B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2020·Granted Dec 14, 2021·3 cites·27 claims
- 1297US9804319B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2016·Granted Oct 31, 2017·9 cites·30 claims
- 1397US9685583B2Highly luminescent nanostructures and methods of producing sameNANOSYS INC·Filed 2015·Granted Jun 20, 2017·10 cites·16 claims
- 1497US8563133B2Compositions and methods for modulation of nanostructure energy levelsWHITEFORD JEFFERY A·Filed 2005·Granted Oct 22, 2013·76 cites·21 claims
- 1597US8268381B2Methods and systems for coating a medical deviceWHITEFORD JEFFERY A·Filed 2007·Granted Sep 18, 2012·26 cites·45 claims
- 1697US8088483B1Process for group 10 metal nanostructure synthesis and compositions made using sameWHITEFORD JEFFERY A·Filed 2005·Granted Jan 3, 2012·29 cites·13 claims
- 1797US8062967B1Process for group III-V semiconductor nanostructure synthesis and compositions made using sameSCHER ERIK C·Filed 2009·Granted Nov 22, 2011·58 cites·33 claims
- 1897US7713955B2Methods and systems for coatings a surfaceALLACCEM INC·Filed 2007·Granted May 11, 2010·51 cites·27 claims
- 1996US11420412B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2021·Granted Aug 23, 2022·2 cites·20 claims
- 2096US10444423B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2015·Granted Oct 15, 2019·14 cites·71 claims
- 2196US9884993B2Highly luminescent nanostructures and methods of producing sameNANOSYS INC·Filed 2015·Granted Feb 6, 2018·21 cites·26 claims
- 2296US9469538B1Process for group III-IV semiconductor nanostructure synthesis and compositions made using sameNANOSYS INC·Filed 2014·Granted Oct 18, 2016·7 cites·14 claims
- 2396US9139770B2Silicone ligands for stabilizing quantum dot filmsNANOSYS INC·Filed 2013·Granted Sep 22, 2015·44 cites·34 claims
- 2496US8884273B1Process for group III-V semiconductor nanostructure synthesis and compositions made using sameSCHER ERIK C·Filed 2011·Granted Nov 11, 2014·7 cites·12 claims
- 2596US8425803B2Nanocrystal doped matrixesPARCE J WALLACE·Filed 2009·Granted Apr 23, 2013·45 cites·11 claims
- 2696US8067402B2Methods and systems for coating an oral surfaceWHITEFORD JEFFERY A·Filed 2006·Granted Nov 29, 2011·37 cites·70 claims
- 2796US8067403B2Methods and systems for preparing an antimicrobial compositionWHITEFORD JEFFERY A·Filed 2007·Granted Nov 29, 2011·33 cites·38 claims
- 2896US7585564B2Post-deposition encapsulation of nanostructures: compositions, devices and systems incorporating sameNANOSYS INC·Filed 2007·Granted Sep 8, 2009·43 cites·25 claims
- 2996US7553371B2Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and productionNANOSYS INC·Filed 2006·Granted Jun 30, 2009·69 cites·1 claims
- 3095US10302845B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2016·Granted May 28, 2019·9 cites·20 claims
- 3195US8592037B2Nanocrystal doped matrixesPARCE J WALLACE·Filed 2011·Granted Nov 26, 2013·13 cites·10 claims
- 3295US8283412B2Functionalized matrices for dispersion of nanostructuresLIU MINGJUN·Filed 2010·Granted Oct 9, 2012·61 cites·6 claims
- 3394US12228824B2Ink compositions with quantum dot concentrations for display devicesKATEEVA INC·Filed 2023·Granted Feb 18, 2025·1 cites·10 claims
- 3494US8618212B2Functionalized matrices for dispersion of nanostructuresNANOSYS INC·Filed 2012·Granted Dec 31, 2013·9 cites·21 claims
- 3592US11661524B2Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligandsKATEEVA INC·Filed 2022·Granted May 30, 2023·1 cites·20 claims
- 3692US9688534B1Process for group III-V semiconductor nanostructure synthesis and compositions made using sameNANOSYS INC·Filed 2016·Granted Jun 27, 2017·3 cites·14 claims
- 3792US8182695B2Bridged macrocyclic module compositionsWHITEFORD JEFFERY A·Filed 2008·Granted May 22, 2012·8 cites·6 claims
- 3891US9884763B1Process for group III-V semiconductor nanostructure synthesis and compositions made using sameNANOSYS INC·Filed 2017·Granted Feb 6, 2018·2 cites·32 claims
- 3991US9133394B2Polyhedral oligomeric silsesquioxane nanocrystal stabilization ligandsNANOSYS INC·Filed 2014·Granted Sep 15, 2015·9 cites·20 claims
- 4087US7368564B2Bridged macrocyclic module compositionsCOVALENT PARTNERS LLC·Filed 2004·Granted May 6, 2008·15 cites·34 claims
- 4187US2024400848A1Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligandsKATEEVA INC·Filed 2024·Application pending·0 cites
- 4286US11396158B2Quantum dot films, lighting devices, and lighting methodsNANOSYS INC·Filed 2021·Granted Jul 26, 2022·1 cites·20 claims
- 4386US9212286B2Methods and systems for coating a surfaceWHITEFORD JEFFERY A·Filed 2010·Granted Dec 15, 2015·6 cites·20 claims
- 4485US9260655B2Alkyl-acid ligands for nanocrystalsNANOSYS INC·Filed 2014·Granted Feb 16, 2016·5 cites·24 claims
- 4585US9149836B2Compositions and methods for modulation of nanostructure energy levelsSANDISK CORP·Filed 2013·Granted Oct 6, 2015·3 cites·36 claims
- 4684US12098294B2Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligandsKATEEVA INC·Filed 2023·Granted Sep 24, 2024·0 cites·20 claims
- 4779US11261339B2Multiamine ligands for nanoparticle solubilization and ink compositions containing nanoparticles capped with the ligandsKATEEVA INC·Filed 2019·Granted Mar 1, 2022·1 cites·17 claims
- 4877US9957395B2Methods and systems for coating a medical deviceALLACCEM INC·Filed 2012·Granted May 1, 2018·3 cites·22 claims
- 4975US2025164839A1Ink compositions with quantum dot concentrations for display devicesKATEEVA INC·Filed 2025·Application pending·0 cites
- 5068US8749130B2Nanocrystal doped matrixesPARCE J WALLACE·Filed 2008·Granted Jun 10, 2014·7 cites·9 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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