Oil sump housing for outboard motor
US-11794869-B1 · Oct 24, 2023 · US
Fastening to the cylinder block
Fastening to the cylinder block · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F01M2011/0054 |
| Official title | {Fastening to the cylinder block} |
| Display label | Fastening to the cylinder block |
| Total patents | 66 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 6 |
| 2017 | 10 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 7 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oil pan structure for internal combustion engine
US-11512616-B2 · Nov 29, 2022 · US
Oil pan
US-11480077-B2 · Oct 25, 2022 · US
Oil sump housing for outboard motor
US-11472527-B1 · Oct 18, 2022 · US
Engine mounting assembly for a work vehicle
US-11458826-B2 · Oct 4, 2022 · US
Power unit device of vehicle
US-11377987-B2 · Jul 5, 2022 · US
Composite engine oil pan and method of making
US-2022056822-A1 · Feb 24, 2022 · US
Oil pan for internal combustion engine
US-11220937-B2 · Jan 11, 2022 · US
Power unit device of vehicle
US-2021332726-A1 · Oct 28, 2021 · US
Oil pan for internal combustion engine
US-2021301692-A1 · Sep 30, 2021 · US
Internal combustion engine with crankcase ventilation
US-11125127-B2 · Sep 21, 2021 · US
Oil pan structure for internal combustion engine
US-2021285347-A1 · Sep 16, 2021 · US
Limiter with integrated fastener retention for an engine assembly component
US-11118478-B2 · Sep 14, 2021 · US
Oil pan
US-2021207503-A1 · Jul 8, 2021 · US
Oil pan
US-2021207502-A1 · Jul 8, 2021 · US
Vehicle oil pan guard
US-11046259-B2 · Jun 29, 2021 · US
Engine mounting assembly for a work vehicle
US-2021122224-A1 · Apr 29, 2021 · US
Oil supply device of engine, method of manufacturing engine, and oil supply passage structure of engine
US-10774702-B2 · Sep 15, 2020 · US
Methods of forming components utilizing ultra-high strength steel and components formed thereby
US-10767756-B2 · Sep 8, 2020 · US
Internal Combustion Engine With Crankcase Ventilation
US-2020263576-A1 · Aug 20, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F01M2011/0054?
- CPC F01M2011/0054 is the Cooperative Patent Classification code for “Fastening to the cylinder block.”
- How many patents are filed under CPC F01M2011/0054 (Fastening to the cylinder block)?
- Our database includes 66 publications tagged with this CPC code.
- Is patent activity under CPC F01M2011/0054 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).