Inventor · disambiguated record
Matthew Roberts
Also filed as: ROBERTS MATTHEW · ROBERTS MATTHEW WILLIAM LEWIS
27 granted patents·15 pending applications·73 citations·filing 2003–2024
95Inventor score
Files withCAMBRIDGE DISPLAY TECH LTD16ROBERTS MARKETING DE INC5SUMITOMO CHEMICAL CO4EDWARDS LTD3ROBERTS MATTHEW2
Top patents by PatentIndex Score
42 records- 0192US12059637B2Apparatus and method to prevent downward flow of liquid during a gas only washing cycleROBERTS MARKETING DE INC·Filed 2021·Granted Aug 13, 2024·2 cites·18 claims
- 0292US9812647B2Organic light-emitting device and methodPILLOW JONATHAN·Filed 2011·Granted Nov 7, 2017·9 cites·17 claims
- 0389US12491454B2Devices and methods for moving, removing and/or installing one or more components of a treatment unitROBERTS MARKETING DE INC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 0487US9773981B2Organic light-emitting device and methodKING SIMON·Filed 2011·Granted Sep 26, 2017·5 cites·20 claims
- 0586US8415875B2Light emissive device having cathode comprising a codeposited mixed layerSMITH EUAN C·Filed 2011·Granted Apr 9, 2013·6 cites·15 claims
- 0683US10347840B2Organic light-emitting polymer and deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2016·Granted Jul 9, 2019·2 cites·16 claims
- 0783US8464476B2Modular construction elementsROBERTS MATTHEW WILLIAM LEWIS·Filed 2008·Granted Jun 18, 2013·15 cites·7 claims
- 0882US11090586B2Devices and methods for moving, removing and/or installing one or more components of a treatment unitROBERTS MARKETING DE INC·Filed 2018·Granted Aug 17, 2021·1 cites·22 claims
- 0979US10753861B2Methods for colorimetric analysisSUMITOMO CHEMICAL CO·Filed 2018·Granted Aug 25, 2020·6 cites·17 claims
- 1077US12083451B2Devices and methods for moving, removing and/or installing one or more components of a treatment unitROBERTS MARKETING DE INC·Filed 2021·Granted Sep 10, 2024·0 cites·17 claims
- 1176US8648334B2Organic light emissive device comprising a trilayer cathodeFORSYTHE DANIEL ALAN·Filed 2009·Granted Feb 11, 2014·6 cites·11 claims
- 1274US7989255B2Optical deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2009·Granted Aug 2, 2011·4 cites·11 claims
- 1373US2024359116A1Apparatus and method for improving the efficiency of a new or existing filter for filtering water or wastewaterROBERTS WATER TECH INC·Filed 2024·Application pending·0 cites
- 1470US9676900B2Fluorene containing copolymer used in light emitting devicesHEIDENHAIN SOPHIE BARBARA·Filed 2012·Granted Jun 13, 2017·2 cites·11 claims
- 1569US8082709B2Modular construction system and method of constructionROBERTS MATTHEW WILLIAM LEWIS·Filed 2008·Granted Dec 27, 2011·3 cites·7 claims
- 1668US12053722B2Apparatus and method for improving the efficiency of a new or existing filter for filtering water or wastewaterROBERTS WATER TECH INC·Filed 2021·Granted Aug 6, 2024·0 cites·25 claims
- 1767US8049408B2Light emissive device having electrode comprising a metal and a material which is codepositable with the metalCAMBRIDGE DISPLAY TECH LTD·Filed 2005·Granted Nov 1, 2011·2 cites·63 claims
- 1866US11788001B2Organic light emitting polymer comprising light-emitting repeat unit in backbone of polymer and device therewithCAMBRIDGE DISPLAY TECH LTD·Filed 2020·Granted Oct 17, 2023·0 cites·17 claims
- 1965US7944139B2Light emitting deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2005·Granted May 17, 2011·3 cites·16 claims
- 2061US2024238699A1Apparatus for preventing impurities in a washing fluid from clogging an underdrain and methods for preventing clogging of the underdrain and/or monitoring the apparatusROBERTS MARKETING DE INC·Filed 2023·Application pending·0 cites
- 2157US8981365B2Organic light emissive device comprising a trilayer cathode including a layer comprising sodium fluorideCAMBRIDGE DISPLAY TECH LTD·Filed 2013·Granted Mar 17, 2015·0 cites·11 claims
- 2256US7531377B2Optical deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2003·Granted May 12, 2009·6 cites·19 claims
- 2355US10870796B2Organic light emitting polymer comprising light-emitting repeat unit in backbone of polymer and device therewithCAMBRIDGE DISPLAY TECH LTD·Filed 2016·Granted Dec 22, 2020·0 cites·12 claims
- 2449US11043645B2Organic photodetectorSUMITOMO CHEMICAL CO·Filed 2017·Granted Jun 22, 2021·0 cites·14 claims
- 2548US2006138939A1Light emissive deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2005·Application pending·0 cites
- 2647US2010167440A1Light Emissive DeviceCAMBRIDGE DISPLAY TECH LTD·Filed 2010·Application pending·0 cites
- 2747US2011168987A1Organic Electronic DeviceGRIZZI ILARIA·Filed 2009·Application pending·0 cites
- 2844US10989663B2Device for optically exciting fluorescenceCAMBRIDGE DISPLAY TECH LTD·Filed 2017·Granted Apr 27, 2021·0 cites·17 claims
- 2944US8294341B2Organic electroluminescent deviceROBERTS MATTHEW·Filed 2006·Granted Oct 23, 2012·0 cites·22 claims
- 3043US2019221757A1Metal complex and organic light-emitting deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2019·Application pending·0 cites
- 3142US2007210323A1Optical DeviceCAMBRIDGE DISPLAY TECH LTD·Filed 2004·Application pending·0 cites
- 3239US2022222364A1Non-Fungible Token Content Items, Access Controls, and DiscoveryFACEBOOK TECH LLC·Filed 2022·Application pending·0 cites
- 3339US2013207086A1Organic electroluminescent deviceROBERTS MATTHEW·Filed 2011·Application pending·0 cites
- 3439US2020055885A1Metal complex and organic light-emitting deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2016·Application pending·0 cites
- 3537US2020209158A1Analytical test deviceSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 3636US2019293561A1Apparatus for optically exciting and detecting fluorescenceCAMBRIDGE DISPLAY TECH LTD·Filed 2017·Application pending·0 cites
- 3735US2018138414A1Organic light-emitting deviceCAMBRIDGE DISPLAY TECH LTD·Filed 2016·Application pending·0 cites
- 3834US2019226985A1Analytical test deviceSUMITOMO CHEMICAL CO·Filed 2017·Application pending·0 cites
- 3933US2012126688A1Electroluminescent deviceRICHARDSON MARTIN·Filed 2006·Application pending·0 cites
- 4030USD626150SVacuum pumpEDWARDS LTD·Filed 2009·Granted Oct 26, 2010·1 cites·1 claims
- 4127USD626149SVacuum pumpEDWARDS LTD·Filed 2009·Granted Oct 26, 2010·0 cites·1 claims
- 4227USD626151SVacuum pumpEDWARDS LTD·Filed 2009·Granted Oct 26, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →