List of Outotec patents

Patents where

Current Assignee

Name

Outotec

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 7624877 Separate size flotation device	Patent 7624877 was granted and assigned to Outotec on December, 2009 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7624877	December 1, 2009
‌ US Patent 9677184 Measurement of electric current in an individual electrode in an electrolysis system	Patent 9677184 was granted and assigned to Outotec on June, 2017 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	9677184	June 13, 2017
‌ US Patent 9056287 Flotation machine	Patent 9056287 was granted and assigned to Outotec on June, 2015 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	9056287	June 16, 2015
‌ US Patent 7510593 Method for producing concentrates	Patent 7510593 was granted and assigned to Outotec on March, 2009 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7510593	March 31, 2009
‌ US Patent 9255012 Method for recovering lithium carbonate	Patent 9255012 was granted and assigned to Outotec on February, 2016 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	9255012	February 9, 2016
‌ US Patent 9695520 Arrangement for measuring electric current in an individual electrode in an electrolysis system	Patent 9695520 was granted and assigned to Outotec on July, 2017 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	9695520	July 4, 2017
‌ US Patent 7478727 Hot magnetic separator process and apparatus	Patent 7478727 was granted and assigned to Outotec on January, 2009 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7478727	January 20, 2009
‌ US Patent 11319222 Method and process arrangement of removing cations from water	Patent 11319222 was granted and assigned to Outotec on May, 2022 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	11319222	May 3, 2022
‌ US Patent 9022765 Vibrating machine for producing molded bodies by means of compacting	Patent 9022765 was granted and assigned to Outotec on May, 2015 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	9022765	May 5, 2015
‌ US Patent 9182264 Probe indicating intermaterial boundaries	Patent 9182264 was granted and assigned to Outotec on November, 2015 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	9182264	November 10, 2015
‌ US Patent 9751037 Demister, method of modifying an existing wet-type gas scrubber and wet-type gas scrubber	Patent 9751037 was granted and assigned to Outotec on September, 2017 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	9751037	September 5, 2017
‌ US Patent 8960679 Sealing device	Patent 8960679 was granted and assigned to Outotec on February, 2015 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	8960679	February 24, 2015
‌ US Patent 7235182 Pulp stabilisation apparatus for a thickener	Patent 7235182 was granted and assigned to Outotec on June, 2007 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7235182	June 26, 2007
‌ US Patent 7625422 Method and plant for the heat treatment of solids containing iron oxide using a fluidized bed reactor	Patent 7625422 was granted and assigned to Outotec on December, 2009 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7625422	December 1, 2009
‌ US Patent 9725787 Process and equipment for producing pure lithium-containing solution	Patent 9725787 was granted and assigned to Outotec on August, 2017 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	9725787	August 8, 2017
‌ US Patent 7608128 Direct reduction process and apparatus	Patent 7608128 was granted and assigned to Outotec on October, 2009 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7608128	October 27, 2009
‌ US Patent 7537376 Device for a continuously operated diluting of a slurry sample	Patent 7537376 was granted and assigned to Outotec on May, 2009 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7537376	May 26, 2009
‌ US Patent 9435005 Method for processing slags of non-ferrous metallurgy	Patent 9435005 was granted and assigned to Outotec on September, 2016 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	9435005	September 6, 2016
‌ US Patent 7390420 Method and equipment for compressing a dispersion in liquid-liquid extraction	Patent 7390420 was granted and assigned to Outotec on June, 2008 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7390420	June 24, 2008
‌ US Patent 9138698 Impeller for mixing slurry in metallurgical processes	Patent 9138698 was granted and assigned to Outotec on September, 2015 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	9138698	September 22, 2015
‌ US Patent 7700035 Direct smelting plant and process	Patent 7700035 was granted and assigned to Outotec on April, 2010 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7700035	April 20, 2010
‌ US Patent 11360036 X-ray fluorescence analyzer, and a method for performing X-ray fluorescence analysis	Patent 11360036 was granted and assigned to Outotec on June, 2022 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	11360036	June 14, 2022
‌ US Patent 11554379 Flotation line and a method	Patent 11554379 was granted and assigned to Outotec on January, 2023 by the United States Patent and Trademark Office.	Outotec	Outotec	United States Patent and Trademark Office	11554379	January 17, 2023
‌ US Patent 7294168 Method for purifying the solution in the hydrometallurgical processing of copper	Patent 7294168 was granted and assigned to Outotec on November, 2007 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	7294168	November 13, 2007
‌ US Patent 8043597 Process and apparatus for the combustion of sulfur	Patent 8043597 was granted and assigned to Outotec on October, 2011 by the United States Patent and Trademark Office.		Outotec	United States Patent and Trademark Office	8043597	October 25, 2011

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