Method for reducing waste by recovering lithium precursor from waste lithium secondary battery positive electrode material
US-2025187936-A1 · Jun 12, 2025 · US
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Son Sungreal patents
Son Sungreal is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Son Sungreal |
| Total patents | 13 |
| First publication | Aug 20, 2020 |
| Latest publication | Jun 12, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for recovering lithium precursor from waste lithium secondary battery positive electrode material
US-12258279-B2 · Mar 25, 2025 · US
Method of recovering unreacted ethylene in ethylene oligomerization process
US-11952339-B2 · Apr 9, 2024 · US
Method for recovering lithium precursor from waste lithium secondary battery positive electrode material
US-2023416103-A1 · Dec 28, 2023 · US
Method of Recovering Unreacted Ethylene in Ethylene Oligomerization Process
US-2022267235-A1 · Aug 25, 2022 · US
Method for oligomerizing olefins
US-11358913-B2 · Jun 14, 2022 · US
Method for preparing a linear alpha olefin including oxygen removal from the feed
US-11325874-B2 · May 10, 2022 · US
Method for preparing paraffin
US-11306043-B2 · Apr 19, 2022 · US
Method for Preparing a Linear Alpha Olefin
US-2021188736-A1 · Jun 24, 2021 · US
Method of olefin oligomerization
US-11021418-B2 · Jun 1, 2021 · US
Recent patents
Latest publications not already listed above.
Method for Preparing Paraffin
US-2020369579-A1 · Nov 26, 2020 · US
Method for Oligomerizing Olefins
US-2020308082-A1 · Oct 1, 2020 · US
Method of Olefin Oligomerization
US-2020262767-A1 · Aug 20, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sk Innovation Co Ltd | 13 |
| Sk Global Chemical Co Ltd | 8 |
| Sk Geo Centric Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.