Valve device
US-12281625-B2 · Apr 22, 2025 · US
Plastics
Plastics · 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 | F02D9/108 |
| Official title | {Plastics} |
| Display label | Plastics |
| Total patents | 51 |
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 | 8 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 1 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Throttle device
US-12247527-B2 · Mar 11, 2025 · US
Throttle valve control device
US-12173666-B2 · Dec 24, 2024 · US
Throttle control system and throttle control method
US-12110834-B2 · Oct 8, 2024 · US
Throttle Valve Control Device
US-2024218840-A1 · Jul 4, 2024 · US
Valve device
US-2024117894-A1 · Apr 11, 2024 · US
Valve device
US-2024117773-A1 · Apr 11, 2024 · US
Integrated intake manifold
US-11821393-B1 · Nov 21, 2023 · US
Throttle control system and throttle control method
US-2023279822-A1 · Sep 7, 2023 · US
Throttle device
US-2023265801-A1 · Aug 24, 2023 · US
Intake device
US-11674457-B2 · Jun 13, 2023 · US
Throttle plate
US-11591988-B2 · Feb 28, 2023 · US
Throttle valve and vehicle
US-11591975-B2 · Feb 28, 2023 · US
Electric actuator, assembly, exhaust line and vehicle comprising said actuator
US-11530756-B2 · Dec 20, 2022 · US
Throttle device and method for manufacturing throttle device
US-11401872-B2 · Aug 2, 2022 · US
Electronically controlled throttle device for engine
US-11293355-B2 · Apr 5, 2022 · US
Intake device
US-2022056855-A1 · Feb 24, 2022 · US
Throttle Valve and Vehicle
US-2022034264-A1 · Feb 3, 2022 · US
Electronically controlled throttle device
US-2021381444-A1 · Dec 9, 2021 · US
Electronically controlled throttle device for engine
US-2021293186-A1 · Sep 23, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02D9/108?
- CPC F02D9/108 is the Cooperative Patent Classification code for “Plastics.”
- How many patents are filed under CPC F02D9/108 (Plastics)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC F02D9/108 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).