Electrolyte solution for lithium secondary battery and lithium secondary battery including same
US-12322756-B2 · Jun 3, 2025 · US
containing singly-bound oxygen atoms bound to the carbon skeleton · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C309/87 |
| Official title | containing singly-bound oxygen atoms bound to the carbon skeleton |
| Display label | containing singly-bound oxygen atoms bound to the carbon skeleton |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12322756-B2 · Jun 3, 2025 · US
US-2024262791-A1 · Aug 8, 2024 · US
US-2024254066-A1 · Aug 1, 2024 · US
US-2023207875-A1 · Jun 29, 2023 · US
US-11472768-B2 · Oct 18, 2022 · US
US-11242314-B2 · Feb 8, 2022 · US
US-9527790-B1 · Dec 27, 2016 · US