| 9994930 | Process for producing lithium carbonate from concentrated lithium brine | Sep 15, 11 | Jun 12, 18 | Orocobre Limited |
| 9988280 | Production of high purity lithium compounds directly from lithium containing brines | Feb 22, 16 | Jun 05, 18 | ROCKWOOD LITHIUM INC. |
| 9988574 | Stabilization of an aqueous solution of an organic iron salt | Mar 27, 13 | Jun 05, 18 | Akzo Nobel Chemicals International B.V. |
| 9991508 | Chemical synthesis route for lithium ion battery applications | Jul 16, 15 | Jun 05, 18 | CHANGS ASCENDING ENTERPRISE CO., LTD. |
| 9988287 | Process water for producing salt by means of strong brine concentration after sea water desalination by using a two-way circulation method and bromine extraction | Jan 04, 15 | Jun 05, 18 | WEIFANG NORTHSEA OASIS SOLAR POWERED TECHNOLOGY CO., LTD. |
| 9988279 | Production of lithium hydroxide | Dec 17, 14 | Jun 05, 18 | Reed Advanced Materials Pty Ltd |
| 9982193 | Preparation method and station for non-caking agent solutions | Mar 27, 13 | May 29, 18 | Akzo Nobel Chemicals International B.V. |
| 9979021 | Stoichiometrically controlled lithium cobalt oxide based compounds | Sep 16, 15 | May 22, 18 | Umicore |
| 9975100 | Recovering a caustic solution via calcium carbonate crystal aggregates | May 09, 14 | May 22, 18 | Carbon Engineering Ltd. |
| 9968636 | Peritoneal dialysis fluid comprising a GSK-3 inhibitor | Dec 19, 12 | May 15, 18 | ZYTOPROTEC GMBH |
| 9963353 | Method for recovering alkali and aluminum in course of treatment of bayer red mud by using calcification-carbonation method | Jul 22, 14 | May 08, 18 | Northeastern University |
| 9963354 | Process for producing metal oxides | Jun 13, 14 | May 08, 18 | Evonik Degussa GmbH |
| RE46829 | Method for separating high molecular weight gases from a combustion source | Feb 05, 16 | May 08, 18 | GAS SEPARATION TECHNOLOGIES, INC. |
| 9963352 | Alumina and carbonate production method from AI-rich materials with integrated CO2 utilization | Mar 11, 15 | May 08, 18 | Nordic Mining ASA |
| 9950297 | Method for concentrating aqueous containing solute into high concentration by hydraulic-membrane process under no difference in osmotic pressure | Feb 04, 14 | Apr 24, 18 | Korea Advanced Institute of Science and Technology |
| 9945009 | Processes for recovering rare earth elements from aluminum-bearing materials | Jan 22, 16 | Apr 17, 18 | Orbite Technologies Inc. |
| 9932653 | Metal ion recovery device and metal ion recovery method | Aug 07, 14 | Apr 03, 18 | NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICAL SCIENCE AND TECHNOLOGY |
| 9932241 | Method for quickly extracting lithium carbonate from saline lake water | Jun 30, 17 | Apr 03, 18 | Tibet Jin Hao Investment Co., Ltd.; Binyuan Zhu; |
| 9923232 | Production of high-purity lithium fluoride | May 23, 13 | Mar 20, 18 | LANXESS DEUTSCHLAND GMBH |
| 9923233 | Method for producing lithium composition and method for producing sulfide solid electrolyte material | Jun 03, 16 | Mar 20, 18 | TOYOTA JIDOSHA KABUSHIKI KAISHA |