Carbon dioxide recovery system
US-2025381512-A1 · Dec 18, 2025 · US
specially adapted for specific purposes
specially adapted for specific purposes · 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 | F24F8/95 |
| Official title | specially adapted for specific purposes |
| Display label | specially adapted for specific purposes |
| Total patents | 68 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 17 |
| 2023 | 9 |
| 2024 | 16 |
| 2025 | 12 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Air conditioning coordination system, and control device
US-2025341334-A1 · Nov 6, 2025 · US
Air purifier for preventing air pollution
US-12435899-B2 · Oct 7, 2025 · US
Magnetic resonance system with air suction apparatus
US-12392514-B2 · Aug 19, 2025 · US
System and method for continuously removing a particular type of gas molecules from a gas stream
US-12379114-B2 · Aug 5, 2025 · US
Air purifier and air purifying method
US-12345443-B2 · Jul 1, 2025 · US
Air treatment apparatus
US-2025137670-A1 · May 1, 2025 · US
Air treatment apparatus
US-12146683-B2 · Nov 19, 2024 · US
Apparatuses, systems, and methods for gas leak detection
US-2024377088-A1 · Nov 14, 2024 · US
Systems and methods to mitigate infection risk using air purification
US-2024302062-A1 · Sep 12, 2024 · US
Apparatuses, systems, and methods for gas leak detection
US-12078368-B2 · Sep 3, 2024 · US
Recording device
US-2024263814-A1 · Aug 8, 2024 · US
Air treatment apparatus
US-12044436-B2 · Jul 23, 2024 · US
Method of filtering indoor air pollution
US-12013151-B2 · Jun 18, 2024 · US
Method for the treatment of an exhaust gas and an HVAC system
US-11980868-B2 · May 14, 2024 · US
Space purification device
US-2024151412-A1 · May 9, 2024 · US
Gas detection purification device
US-11944935-B2 · Apr 2, 2024 · US
Air conditioner using gas sensing data and control method therefor
US-11933514-B2 · Mar 19, 2024 · US
Device for removing biomaterial
US-11925897-B2 · Mar 12, 2024 · US
Systems and methods to mitigate infection risk using air purification
US-11885510-B2 · Jan 30, 2024 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24F8/95?
- CPC F24F8/95 is the Cooperative Patent Classification code for “specially adapted for specific purposes.”
- How many patents are filed under CPC F24F8/95 (specially adapted for specific purposes)?
- Our database includes 68 publications tagged with this CPC code.
- Is patent activity under CPC F24F8/95 growing?
- Publication counts under this code: 16 in 2024 vs 12 in 2025 (latest complete years).