| 2025/0109,517 | DIRECT ELECTROCHEMICAL EXTRACTION OF LITHIUM FROM ORES | May 16, 23 | Apr 03, 25 | Not available |
| 2025/0101,622 | APPARATUS AND METHOD FOR PRODUCING LI METAL | Jan 12, 23 | Mar 27, 25 | Not available |
| 2024/0384,371 | PROCESS FOR THE RECOVERY OF LITHIUM | May 17, 24 | Nov 21, 24 | Not available |
| 2024/0309,532 | MEMBRANE-BASED ALKALI METAL PRODUCTION SYSTEM | Mar 16, 23 | Sep 19, 24 | LytEn, Inc. |
| 2024/0301,578 | METHODS FOR EXTRACTING LITHIUM FROM SPODUMENE | Dec 13, 23 | Sep 12, 24 | XERION ADVANCED BATTERY CORP. |
| 2024/0254,644 | METHOD FOR REFINING BERYLLIUM BY MOLTEN SALT ELECTROLYSIS | Apr 21, 22 | Aug 01, 24 | Zhengzhou University |
| 2024/0183,050 | METHOD FOR PREPARING LITHIUM METAL BY MOLTEN SALT ELECTROLYSIS | Apr 25, 22 | Jun 06, 24 | Central South University |
| 2024/0175,157 | LITHIUM EXTRACTION FROM ORE BY ELECTROLYSIS | Nov 28, 23 | May 30, 24 | Not available |
| 2024/0158,940 | FRACTURE RESISTANT MOUNTING FOR CERAMIC PIPING | Mar 14, 23 | May 16, 24 | Not available |
| 2023/0349,061 | PROCESS FOR PRODUCTION OF REFINED LITHIUM METAL | Jan 21, 22 | Nov 02, 23 | Not available |
| 2023/0203,689 | PROCESS FOR PRODUCTION OF REFINED LITHIUM METAL | Nov 11, 22 | Jun 29, 23 | Not available |
| 2023/0183,875 | ELECTROWINNING CELL FOR THE PRODUCTION OF LITHIUM AND METHOD OF USING SAME | Jan 21, 22 | Jun 15, 23 | Not available |
| 2023/0167,565 | ELECTROREFINING APPARATUS AND PROCESS FOR REFINING LITHIUM METAL | Dec 19, 22 | Jun 01, 23 | Not available |
| 2022/0074,062 | ELECTROLYTIC PRODUCTION OF HIGH-PURITY LITHIUM FROM LOW-PURITY SOURCES | Dec 13, 19 | Mar 10, 22 | Not available |
| 2021/0277,531 | SELECTIVE SULFIDATION AND DESULFIDATION | Dec 27, 20 | Sep 09, 21 | Not available |
| 2019/0264,343 | METHOD FOR MANUFACTURING METAL LITHIUM | Jun 07, 16 | Aug 29, 19 | Not available |
| 2015/0144,503 | METHODS AND SYSTEMS FOR TREATING PETROLEUM FEEDSTOCK CONTAINING ORGANIC ACIDS AND SULFUR | Nov 24, 14 | May 28, 15 | FIELD UPGRADING LIMITED |
| 2014/0291,161 | METHOD FOR PRODUCING METAL BY MOLTEN SALT ELECTROLYSIS AND APPARATUS USED FOR THE PRODUCTION METHOD | Oct 22, 12 | Oct 02, 14 | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 2014/0147,330 | METHOD FOR PREPARING METALLIC LITHIUM USING ELECTROLYSIS IN NON-AQUEOUS ELECTROLYTE | Sep 19, 13 | May 29, 14 | KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION |
| 2014/0027,300 | PROCESS FOR PREPARING AN ALKALI METAL | Jul 26, 13 | Jan 30, 14 | BASF SE |