Main bearing housing of a wind turbine
US-12104580-B2 · Oct 1, 2024 · US
Conditioning, e.g. metering, cooling, filtering
Conditioning, e.g. metering, cooling, filtering · 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 | F16C33/105 |
| Official title | {Conditioning, e.g. metering, cooling, filtering} |
| Display label | Conditioning, e.g. metering, cooling, filtering |
| Total patents | 68 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 9 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 10 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bearing assembly
US-2024084851-A1 · Mar 14, 2024 · US
A monitoring system for monitoring parameters representative of operating conditions of an oil film bearing
US-2024085272-A1 · Mar 14, 2024 · US
Journal bearing and rotating machine
US-2023407909-A1 · Dec 21, 2023 · US
Sliding component
US-2023375035-A1 · Nov 23, 2023 · US
Pivot for a turbomachine mechanical reduction gear
US-11708889-B2 · Jul 25, 2023 · US
Roll stand
US-2023228295-A1 · Jul 20, 2023 · US
Lubricant filter for a turbine engine
US-11680525-B2 · Jun 20, 2023 · US
Plain bearing, and method for lubricating and cooling a plain bearing
US-2023065946-A1 · Mar 2, 2023 · US
Lubricant filter for a turbine engine
US-2023060048-A1 · Feb 23, 2023 · US
Two-piece oil filter assembly for pumps
US-2023048325-A1 · Feb 16, 2023 · US
Main bearing housing of a wind turbine
US-2023046366-A1 · Feb 16, 2023 · US
Pivot for a turbomachine mechanical reduction gear
US-2023023320-A1 · Jan 26, 2023 · US
Oil restrictor for emergency lubrication of a component for an aircraft turbine engine
US-2022316652-A1 · Oct 6, 2022 · US
Linear compressor
US-11261856-B2 · Mar 1, 2022 · US
Linear compressor
US-11231025-B2 · Jan 25, 2022 · US
Bearing pad for tilting-pad bearing, tilting-pad bearing, and rotary machine
US-11193528-B2 · Dec 7, 2021 · US
Bearing assembly and rotary fluid pump
US-2021346679-A1 · Nov 11, 2021 · US
Oil filter/liquid indicator assembly
US-11111959-B2 · Sep 7, 2021 · US
Gear pump journal bearing lubrication flow feed
US-11060560-B2 · Jul 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16C33/105?
- CPC F16C33/105 is the Cooperative Patent Classification code for “Conditioning, e.g. metering, cooling, filtering.”
- How many patents are filed under CPC F16C33/105 (Conditioning, e.g. metering, cooling, filtering)?
- Our database includes 68 publications tagged with this CPC code.
- Is patent activity under CPC F16C33/105 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).