Lithium secondary battery
US-12542271-B2 · Feb 3, 2026 · US
This page is not indexed by search engines while we improve data quality.
Patent family 66579954
This patent family groups 6 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 66579954 |
| Family type | — |
| Earliest priority | Nov 6, 2017 |
| First filing country | US |
| Member publications | 6 |
| Countries | US |
| Representative publication | US12542271B2 — Lithium secondary battery |
Representative publication
Best representative member for this family based on priority and filing country.
US12542271B2 — Lithium secondary battery (published Feb 3, 2026)
Member publications
Related publications in this family.
Spinel-structured lithium manganese-based positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material
US-11532807-B2 · Dec 20, 2022 · US
Positive electrode material, positive electrode, and lithium secondary battery which include spinel-structured lithium manganese-based positive electrode active material
US-11258056-B2 · Feb 22, 2022 · US
Lithium Secondary Battery
US-2020343536-A1 · Oct 29, 2020 · US
Spinel-Structured Lithium Manganese-Based Positive Electrode Active Material, and Positive Electrode and Lithium Secondary Battery Which Include the Positive Electrode Active Material
US-2020119341-A1 · Apr 16, 2020 · US
Positive Electrode Material, Positive Electrode, and Lithium Secondary Battery Which Include Spinel-Structured Lithium Manganese-Based Positive Electrode Active Material
US-2020083524-A1 · Mar 12, 2020 · US