Sumitomo Chemical Co Ltd - Company Profile

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Sumitomo Chemical Co Ltd: Patents

View up-to-date information on Sumitomo Chemical Co Ltd patents, including inventor and filing insights.

Patent Trends

Publication Identifier Document Type Title Classification-CPC Publication Date
DE102022000959A1 Application SEPARATOR UND SEKUNDÄRBATTERIE MIT NICHT-WÄSSRIGEM ELEKTROLYT September 22, 2022
DE102022000955A1 Application Separator, Bauteil für Sekundärbatterie mit nichtwässrigem Elektrolyt und Sekundärbatterie mit nichtwässrigem Elektrolyt September 22, 2022
EP3901101A4 Search Report LITHIUM-ÜBERGANGSMETALL-KOMPLEXOXIDPULVER, NICKELHALTIGES ÜBERGANGSMETALLKOMPLEXHYDROXIDPULVER, POSITIVELEKTRODENAKTIVSUBSTANZ FÜR LITHIUMSEKUNDÄRBATTERIE, POSITIVELEKTRODE FÜR LITHIUMSEKUNDÄRBATTERIE UND LITHIUMSEKUNDÄRBATTERIE C01G53/006; C01G53/50; C01P2002/20; C01P2002/52; C01P2002/76; C01P2004/51; C01P2004/60; C01P2004/61; C01P2006/10; C01P2006/11; C01P2006/12; C01P2006/40; H01M10/052; H01M10/0525; H01M2004/021; H01M2004/028; H01M4/043; H01M4/505; H01M4/525; Y02E60/10 September 21, 2022
EP3904486A4 Search Report ZUSAMMENSETZUNG FÜR EIN LUMINESZIERENDES ELEMENT UND LUMINESZIERENDES ELEMENT DAMIT C09K11/02; C09K11/06; C09K2211/1011; C09K2211/1018; C09K2211/1044; C09K2211/1059; H01L51/0025; H01L51/0032; H01L51/005; H01L51/0052; H01L51/0054; H01L51/0056; H01L51/0058; H01L51/006; H01L51/0061; H01L51/0067; H01L51/0072; H01L51/0073; H01L51/50; H01L51/5012; H01L51/5016; H01L51/5024; H01L51/56; H05B33/10 September 21, 2022
EP4059711A1 Application BESCHICHTUNGSFLÜSSIGKEIT B32B27/20; C08J2367/02; C08J2429/04; C08J7/0423; C08J7/048; C08K7/04; C08L101/06; C09D129/02; C09D129/04; C09D139/02; C09D201/06; C09D7/20; C09D7/61 September 21, 2022
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Top Inventors by Filings (Count by publication)

Name Count
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