Methods and apparatus for managing fuel in oil
US-2024426230-A1 · Dec 26, 2024 · US
by considering load · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F01M2011/1433 |
| Official title | {by considering load} |
| Display label | by considering load |
| Total patents | 13 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024426230-A1 · Dec 26, 2024 · US
US-11614047-B2 · Mar 28, 2023 · US
US-11339693-B2 · May 24, 2022 · US
US-2022082069-A1 · Mar 17, 2022 · US
US-11199164-B2 · Dec 14, 2021 · US
US-2021381409-A1 · Dec 9, 2021 · US
US-2021270156-A1 · Sep 2, 2021 · US
US-2020309759-A1 · Oct 1, 2020 · US
US-10725015-B2 · Jul 28, 2020 · US
US-2019257260-A1 · Aug 22, 2019 · US
US-10323597-B2 · Jun 18, 2019 · US
US-2018238433-A1 · Aug 23, 2018 · US
US-2017248092-A1 · Aug 31, 2017 · US