Air conditioner having water nozzle cleaning system and water nozzle cleaning method used therein
US-12584653-B2 · Mar 24, 2026 · US
characterised by the use of the condensate, e.g. for enhanced cooling · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F24F1/42 |
| Official title | characterised by the use of the condensate, e.g. for enhanced cooling |
| Display label | characterised by the use of the condensate, e.g. for enhanced cooling |
| Total patents | 57 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 9 |
| 2023 | 5 |
| 2024 | 14 |
| 2025 | 10 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12584653-B2 · Mar 24, 2026 · US
US-12429232-B2 · Sep 30, 2025 · US
US-2025290663-A1 · Sep 18, 2025 · US
US-12392506-B2 · Aug 19, 2025 · US
US-2025216115-A1 · Jul 3, 2025 · US
US-2025216114-A1 · Jul 3, 2025 · US
US-12339018-B2 · Jun 24, 2025 · US
US-2025075934-A1 · Mar 6, 2025 · US
US-2025035324-A1 · Jan 30, 2025 · US
US-12203688-B2 · Jan 21, 2025 · US
US-2025020342-A1 · Jan 16, 2025 · US
US-12163693-B1 · Dec 10, 2024 · US
US-2024392984-A1 · Nov 28, 2024 · US
US-2024344720-A1 · Oct 17, 2024 · US
US-12111073-B2 · Oct 8, 2024 · US
US-2024288186-A1 · Aug 29, 2024 · US
US-12031748-B2 · Jul 9, 2024 · US
US-2024219041-A1 · Jul 4, 2024 · US
US-12013148-B2 · Jun 18, 2024 · US
US-2024159403-A1 · May 16, 2024 · US
Answers are generated from the same data shown on this page.