Inventor · disambiguated record
Dean M. Welsh
Also filed as: WELSH DEAN · WELSH DEAN M
21 granted patents·5 pending applications·40 citations·filing 2002–2022
92Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC16DOW GLOBAL TECHNOLOGIES INC3SUMITOMO CHEMICAL CO2CHRISTIANSON MATTHEW D1GAYNOR SCOTT1
Top patents by PatentIndex Score
26 records- 0189US11260381B2Process for oligomerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2020·Granted Mar 1, 2022·1 cites·11 claims
- 0286US11896965B2Chromium complex and catalyst therefromDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Granted Feb 13, 2024·0 cites·9 claims
- 0385US8318874B2Process of selectively polymerizing ethylene and catalyst thereforKLOSIN JERZY·Filed 2010·Granted Nov 27, 2012·6 cites·15 claims
- 0483US10207262B2Chromium complex and catalyst therefromDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Feb 19, 2019·1 cites·10 claims
- 0582US11623209B2Process for oligomerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Granted Apr 11, 2023·0 cites·11 claims
- 0680US10702861B2Process for oligomerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2019·Granted Jul 7, 2020·0 cites·13 claims
- 0779US11491474B2Chromium complex and catalyst therefromDOW GLOBAL TECHNOLOGIES LLC·Filed 2021·Granted Nov 8, 2022·0 cites·9 claims
- 0878US10981156B2Chromium complex and catalyst therefromDOW GLOBAL TECHNOLOGIES LLC·Filed 2018·Granted Apr 20, 2021·0 cites·6 claims
- 0976US9472813B2Battery electrolyte solution containing certain ester-based solvents, and batteries containing such an electrolyte solutionUZUN OKTAY·Filed 2011·Granted Oct 18, 2016·3 cites·17 claims
- 1075US10919031B2Process for oligomerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2020·Granted Feb 16, 2021·0 cites·10 claims
- 1174US6916902B2Tricyclic arylamine containing polymers and electronic devices therefromDOW GLOBAL TECHNOLOGIES INC·Filed 2002·Granted Jul 12, 2005·13 cites·24 claims
- 1270US7651746B2Halogenated bisdiarylaminopolycyclic aromatic compounds and polymers thereofSUMITOMO CHEMICAL CO·Filed 2004·Granted Jan 26, 2010·15 cites·13 claims
- 1367US10376869B2Process for oligomerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Aug 13, 2019·0 cites·10 claims
- 1467US10357764B2Phosphacycle compound and process for production thereofDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Jul 23, 2019·0 cites·5 claims
- 1565US10103334B2Compositions with triarylamine derivatives and OLED device containing the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Oct 16, 2018·1 cites·18 claims
- 1661US9399702B2Crosslinkable arylamine compounds and conjugated oligomers or polymers based thereonSUMITOMO CHEMICAL CO·Filed 2012·Granted Jul 26, 2016·0 cites·10 claims
- 1757US9422375B2Non-cyclopentadienyl-based chromium catalysts for olefin polymerizationDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Aug 23, 2016·0 cites·4 claims
- 1851US2016096950A1Voltage-stabilized polymeric compositionsDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 1949US7803885B2Pentathienyl-fluorene copolymerDOW GLOBAL TECHNOLOGIES INC·Filed 2005·Granted Sep 28, 2010·0 cites·10 claims
- 2048US9340639B2Polyurethanes made using bismuth thiophosphoric acid diester salts as catalystsKEATON RICHARD J·Filed 2013·Granted May 17, 2016·0 cites·17 claims
- 2146US9296836B2Non-cyclopentadienyl-based chromium catalysts for olefin polymerizationCHRISTIANSON MATTHEW D·Filed 2012·Granted Mar 29, 2016·0 cites·4 claims
- 2244US2007096082A1Crosslinkable arylamine compounds and conjugated oligomers or polymers based thereonGAYNOR SCOTT·Filed 2004·Application pending·0 cites
- 2343US7399504B2Method of preparing an insoluble polymer film on a substrate from a soluble polymer containing labile solubilizing groupsDOW GLOBAL TECHNOLOGIES INC·Filed 2004·Granted Jul 15, 2008·0 cites·16 claims
- 2441US2013248830A1Charge transport layers and films containing the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Application pending·0 cites
- 2538US2018111940A1Imidazopyrazine derived compounds for electronic devicesDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Application pending·0 cites
- 2637US2016248020A1Compositions containing fluorene substituted triazine derived compounds, and electronic devices containing the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →