Indoor unit for an air conditioner
US-2022404042-A1 · Dec 22, 2022 · US
with humidification means
with humidification means · 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 | F24F1/0087 |
| Official title | with humidification means |
| Display label | with humidification means |
| Total patents | 115 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 7 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 16 |
| 2022 | 20 |
| 2023 | 14 |
| 2024 | 11 |
| 2025 | 23 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Air conditioning system
US-2022390136-A1 · Dec 8, 2022 · US
Air conditioner
US-2022349614-A1 · Nov 3, 2022 · US
Heat exchange ventilator
US-2022333805-A1 · Oct 20, 2022 · US
Air conditioner and method for controlling the same
US-11454408-B2 · Sep 27, 2022 · US
Air conditioner
US-11435105-B2 · Sep 6, 2022 · US
Air conditioning system
US-11428422-B2 · Aug 30, 2022 · US
Air conditioning system
US-2022268460-A1 · Aug 25, 2022 · US
Air conditioner indoor unit and air conditioner
US-2022214051-A1 · Jul 7, 2022 · US
System for ventilation, dehumidification, and cooling
US-2022186945-A1 · Jun 16, 2022 · US
Floor-standing air conditioner
US-11333368-B2 · May 17, 2022 · US
Air conditioning system
US-2022146131-A1 · May 12, 2022 · US
Indoor unit for air conditioner and method for controlling for the same
US-2022146130-A1 · May 12, 2022 · US
Air conditioner
US-2022132699-A1 · Apr 28, 2022 · US
Booth
US-2022120452-A1 · Apr 21, 2022 · US
Air conditioning system
US-2022107098-A1 · Apr 7, 2022 · US
Outside air treatment device and air conditioning system
US-2022090813-A1 · Mar 24, 2022 · US
Air conditioning system including a ventilator that supplies humidified outdoor air
US-11262092-B2 · Mar 1, 2022 · US
Humidifier for a fan coil
US-2022034529-A1 · Feb 3, 2022 · US
Double-layer sound insulation and noise reduction device and atomizer
US-2022003454-A1 · Jan 6, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24F1/0087?
- CPC F24F1/0087 is the Cooperative Patent Classification code for “with humidification means.”
- How many patents are filed under CPC F24F1/0087 (with humidification means)?
- Our database includes 115 publications tagged with this CPC code.
- Is patent activity under CPC F24F1/0087 growing?
- Publication counts under this code: 11 in 2024 vs 23 in 2025 (latest complete years).