Oilsump Assembly, Internal Combustion Engine, Vehicle, and Method
US-2025382908-A1 · Dec 18, 2025 · US
This page is not indexed by search engines while we improve data quality.
Gaskets
Gaskets · 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 | F01M2011/0062 |
| Official title | {Gaskets} |
| Display label | Gaskets |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 6 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oil reservoir pump skirt
US-2025075646-A1 · Mar 6, 2025 · US
Engine oiling system
US-2024167402-A1 · May 23, 2024 · US
Internal combustion engine including oil dipstick with fixing by permanent magnet and seal of oil dipstick bore with fixing by permanent magnet
US-2022003136-A1 · Jan 6, 2022 · US
Gasket with integrated sealed pass through
US-11035455-B2 · Jun 15, 2021 · US
Hydraulic piston with a cooling and lubricating gasket valve
US-10753239-B2 · Aug 25, 2020 · US
Work vehicle
US-10711745-B2 · Jul 14, 2020 · US
Oil pan assembly
US-10563552-B2 · Feb 18, 2020 · US
Engine oil pan
US-10301984-B2 · May 28, 2019 · US
Oil pan assembly
US-2018363521-A1 · Dec 20, 2018 · US
Piston hydraulique a valve porte-joint de refroidissement et de lubrification
US-2018347417-A1 · Dec 6, 2018 · US
Work Vehicle
US-2018347521-A1 · Dec 6, 2018 · US
Automated treatment process and apparatus
US-10144179-B2 · Dec 4, 2018 · US
Sealing-equipped oil pan
US-10087795-B2 · Oct 2, 2018 · US
Engine oil pan
US-2018179926-A1 · Jun 28, 2018 · US
Oil pan
US-9840950-B2 · Dec 12, 2017 · US
Automated treatment process and apparatus
US-2017021559-A1 · Jan 26, 2017 · US
Sealing face for a component
US-2016281851-A1 · Sep 29, 2016 · US
Sealing-equipped oil pan
US-2016222846-A1 · Aug 4, 2016 · US
Seal for use with oblique joints
US-2016169388-A1 · Jun 16, 2016 · US