Assignee
Rockwood Lithium GmbH
DE·15 granted patents·6 pending applications·40 citations·filing 2012–2017
Top patents by PatentIndex Score
21 records- 0193US9649688B2Lithium powder anodeRockwood Lithium GmbH·Filed 2013·Granted May 16, 2017·18 cites·20 claims
- 0286US9702024B2Method for the hydrometallurgical recovery of lithium, nickel and cobalt from the lithium transition metal oxide-containing fraction of used galvanic cellsRockwood Lithium GmbH·Filed 2013·Granted Jul 11, 2017·10 cites·28 claims
- 0381US10522819B2Stabilised (partially) lithiated graphite materials, methods for the production thereof and use for lithium batteriesRockwood Lithium GmbH·Filed 2015·Granted Dec 31, 2019·2 cites·14 claims
- 0478US9260456B2Process for preparing metal difluorochelatoborates and use as battery electrolytes or additives in electrochemical cellsRockwood Lithium GmbH·Filed 2012·Granted Feb 16, 2016·2 cites·16 claims
- 0576US10160036B2Stabilized lithium metal formations coasted with a shell containing nitrogen, and a method for the production of sameRockwood Lithium GmbH·Filed 2014·Granted Dec 25, 2018·2 cites·19 claims
- 0675US10340515B2Carbon-coated lithium sulphideRockwood Lithium GmbH·Filed 2014·Granted Jul 2, 2019·3 cites·20 claims
- 0773US9809657B2Low-viscosity concentrated solutions of alkaline earth metal alkoxides in aprotic solvents and processes for preparation thereofRockwood Lithium GmbH·Filed 2013·Granted Nov 7, 2017·1 cites·11 claims
- 0873US9601762B2Phosphorous-coated lithium metal products, method for production and use thereofRockwood Lithium GmbH·Filed 2013·Granted Mar 21, 2017·1 cites·19 claims
- 0968US10655229B2Stabilized, pure lithium metal powder and method for producing the sameRockwood Lithium GmbH·Filed 2017·Granted May 19, 2020·0 cites·6 claims
- 1066US9677153B2Method for the hydrometallurgical recovery of lithium from the fraction of used galvanic cells containing lithium, iron and phosphateRockwood Lithium GmbH·Filed 2013·Granted Jun 13, 2017·1 cites·21 claims
- 1161US2015236382A11.5-3 v lithium batteries with overcharge protectionRockwood Lithium GmbH·Filed 2013·Application pending·0 cites
- 1260US10144651B2Method for producing aprotic solutions that contain zinc bromide and lithium bromideRockwood Lithium GmbH·Filed 2014·Granted Dec 4, 2018·0 cites·19 claims
- 1359US10431818B2Active lithium reservoir for lithium-ion batteriesRockwood Lithium GmbH·Filed 2014·Granted Oct 1, 2019·0 cites·16 claims
- 1459US2015010826A1Stabilized lithium metal impressions coated with alloy-forming elements and method for production thereofRockwood Lithium GmbH·Filed 2013·Application pending·0 cites
- 1558US9496545B2Li2S@C-coated lithium metal product, method for the production thereof, and useRockwood Lithium GmbH·Filed 2012·Granted Nov 15, 2016·0 cites·10 claims
- 1654US10544074B2Low-viscosity solutions of alkaline-earth metal alkoxides in aprotic solvents, method for the production of same and use for the production of Ziegler-Natta catalystsRockwood Lithium GmbH·Filed 2015·Granted Jan 28, 2020·0 cites·9 claims
- 1751US2015236379A1Additives for galvanic cellsRockwood Lithium GmbH·Filed 2013·Application pending·0 cites
- 1847US10711326B2Method for the hydrometallurgical recovery of lithium from the lithium manganese oxide-containing fraction of used galvanic cellsRockwood Lithium GmbH·Filed 2013·Granted Jul 14, 2020·0 cites·17 claims
- 1938US2018019463A1Lithiated silicon/carbon composite materials and method for producing the sameRockwood Lithium GmbH·Filed 2016·Application pending·0 cites
- 2033US2016351893A1Galvanic Cells and (Partially) Lithiated Lithium Battery Anodes with Increased Capacity and Methods for Producing Synthetic Graphite Intercalation CompoundsRockwood Lithium GmbH·Filed 2015·Application pending·0 cites
- 2133US2017317391A1Method for Recovering Lithium from Lithium-Sulfur AccumulatorsRockwood Lithium GmbH·Filed 2015·Application pending·0 cites
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