Johannes Willems

Person

Frankfurt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for recovering lithium from lithium-sulfur accumulators
- Patent number 11,101,507
- Issue date Aug 24, 2021
- Marc-Christian Müller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the hydrometallurgical recovery of lithium from the lith...
- Patent number 10,711,326
- Issue date Jul 14, 2020
- ALBEMARLE GERMANY GMBH
- David Wohlgemuth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing aprotic solutions that contain zinc bromide an...
- Patent number 10,144,651
- Issue date Dec 4, 2018
- ALBEMARLE GERMANY GMBH
- Peter Rittmeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the hydrometallurgical recovery of lithium, nickel and c...
- Patent number 9,702,024
- Issue date Jul 11, 2017
- Rockwood Lithium GmbH
- David Wohlgemuth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for the hydrometallurgical recovery of lithium from the frac...
- Patent number 9,677,153
- Issue date Jun 13, 2017
- Rockwood Lithium GmbH
- David Wohlgemuth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Process for Recovering Lithium from Lithium-Sulfur Accumulators
- Publication number 20190348723
- Publication date Nov 14, 2019
- ALBEMARLE GERMANY GMBH
- Marc-Christian Müller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Recovering Lithium from Lithium-Sulfur Accumulators
- Publication number 20170317391
- Publication date Nov 2, 2017
- ROCKWOOD LITHIUM GMBH
- Marc-Christian Müller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for Producing Aprotic Solutions that Contain Zinc Bromide an...
- Publication number 20160326007
- Publication date Nov 10, 2016
- Rockwood Lithium GmbH
- Peter RITTMEYER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE HYDROMETALLURGICAL RECOVERY OF LITHIUM FROM THE FRAC...
- Publication number 20150267277
- Publication date Sep 24, 2015
- ROCKWOOD LITHIUM GMBH
- David Wohlgemuth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR THE HYDROMETALLURGICAL RECOVERY OF LITHIUM FROM THE LITH...
- Publication number 20150267278
- Publication date Sep 24, 2015
- ROCKWOOD LITHIUM GMBH
- David Wohlgemuth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR THE HYDROMETALLURGICAL RECOVERY OF LITHIUM, NICKEL AND C...
- Publication number 20150247216
- Publication date Sep 3, 2015
- ROCKWOOD LITHIUM GMBH
- David Wohlgemuth
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Johannes Willems

Person

Patents Grantslast 30 patents

Process for recovering lithium from lithium-sulfur accumulators

Method for the hydrometallurgical recovery of lithium from the lith...

Method for producing aprotic solutions that contain zinc bromide an...

Method for the hydrometallurgical recovery of lithium, nickel and c...

Method for the hydrometallurgical recovery of lithium from the frac...

Patents Applicationslast 30 patents

Process for Recovering Lithium from Lithium-Sulfur Accumulators

Method for Recovering Lithium from Lithium-Sulfur Accumulators

Method for Producing Aprotic Solutions that Contain Zinc Bromide an...

METHOD FOR THE HYDROMETALLURGICAL RECOVERY OF LITHIUM FROM THE FRAC...

METHOD FOR THE HYDROMETALLURGICAL RECOVERY OF LITHIUM FROM THE LITH...

METHOD FOR THE HYDROMETALLURGICAL RECOVERY OF LITHIUM, NICKEL AND C...