Positive electrode active material using spent battery leachate for secondary battery and method of preparing same
US-2025313917-A1 · Oct 9, 2025 · US
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Hanwha Corp — Cross-Sectional Technologies
Hanwha Corp holds 6 patents in Cross-Sectional Technologies, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Hanwha Corp |
| Technology | Cross-Sectional Technologies |
| Patents in slice | 6 |
| Recent patents in slice | 5 |
| First year | 2021 |
| Last year | 2025 |
Representative patents
Notable publications linking Hanwha Corp to Cross-Sectional Technologies.
Positive electrode active material using spent battery leachate for secondary battery and method of preparing same
US-2025313917-A1 · Oct 9, 2025 · US
Tabbing apparatus and tabbing method using the same
US-2023411545-A1 · Dec 21, 2023 · US
Wire jig and tabbing apparatus including the wire jig
US-2023411552-A1 · Dec 21, 2023 · US
Ingot growing apparatus
US-2023366124-A1 · Nov 16, 2023 · US
Recent filings
Latest patents from Hanwha Corp in Cross-Sectional Technologies.
Positive electrode active material using spent battery leachate for secondary battery and method of preparing same
US-2025313917-A1 · Oct 9, 2025 · US
Positive electrode active material using spent battery leachate for secondary battery and method of preparing same
US-2025313917-A1 · Oct 9, 2025 · US
Tabbing apparatus and tabbing method using the same
US-2023411545-A1 · Dec 21, 2023 · US
Wire jig and tabbing apparatus including the wire jig
US-2023411552-A1 · Dec 21, 2023 · US
Ingot growing apparatus
US-2023366124-A1 · Nov 16, 2023 · US
Related pages
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