Refrigerator oil composition and mixed composition for refrigerator
US-12570917-B2 · Mar 10, 2026 · US
Fatty oils · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C10M159/08 |
| Official title | Fatty oils |
| Display label | Fatty oils |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12570917-B2 · Mar 10, 2026 · US
US-2025059457-A1 · Feb 20, 2025 · US
US-2024309285-A1 · Sep 19, 2024 · US
US-11702613-B2 · Jul 18, 2023 · US
US-2020181528-A1 · Jun 11, 2020 · US
US-2019040334-A1 · Feb 7, 2019 · US
US-10053646-B2 · Aug 21, 2018 · US