Water vapor distillation apparatus, method and system
US-2026084985-A1 · Mar 26, 2026 · US
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Cleaning of the vapour before compression, e.g. demisters, washing of the vapour
Cleaning of the vapour before compression, e.g. demisters, washing of the vapour · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01D1/2818 |
| Official title | {Cleaning of the vapour before compression, e.g. demisters, washing of the vapour} |
| Display label | Cleaning of the vapour before compression, e.g. demisters, washing of the vapour |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Water vapor distillation apparatus, method and system
US-12428316-B2 · Sep 30, 2025 · US
Water vapor distillation apparatus, method and system
US-2024199444-A1 · Jun 20, 2024 · US
Water vapor distillation apparatus, method and system
US-11884555-B2 · Jan 30, 2024 · US
Water Distillation Apparatus, Method, and System
US-2022340448-A1 · Oct 27, 2022 · US
Water vapor distillation apparatus, method and system
US-2022002169-A1 · Jan 6, 2022 · US
Water vapor distillation apparatus, method and system
US-10919782-B2 · Feb 16, 2021 · US
Water vapor distillation apparatus, method and system
US-10807883-B2 · Oct 20, 2020 · US
Refined-coal production method, and refined-coal production device
US-10465136-B2 · Nov 5, 2019 · US
Water Vapor Distillation Apparatus, Method and System
US-2017203975-A1 · Jul 20, 2017 · US
Water vapor distillation apparatus, method and system
US-9610518-B2 · Apr 4, 2017 · US
Water Vapor Distillation Apparatus, Method and System
US-2016220921-A1 · Aug 4, 2016 · US
Water vapor distillation apparatus, method and system
US-9308467-B2 · Apr 12, 2016 · US
Water Vapor Distillation Apparatus, Method and System
US-2015224419-A1 · Aug 13, 2015 · US
Refined-coal production method, and refined-coal production device
US-2015210946-A1 · Jul 30, 2015 · US