Supercritical hydrothermal combustion device
US-12098845-B2 · Sep 24, 2024 · US
This page is not indexed by search engines while we improve data quality.
coming in direct contact with water in bulk or in sprays
coming in direct contact with water in bulk or in sprays · 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 | F22B1/1853 |
| Official title | {coming in direct contact with water in bulk or in sprays} |
| Display label | coming in direct contact with water in bulk or in sprays |
| Total patents | 16 |
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 | 6 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Supercritical Hydrothermal Combustion Device
US-2023068390-A1 · Mar 2, 2023 · US
Production of hydrocarbon using direct-contact steam generation
US-11236594-B2 · Feb 1, 2022 · US
Production of hydrocarbon using direct-contact steam generation
US-2021025266-A1 · Jan 28, 2021 · US
Production of hydrocarbon using direct-contact steam generation
US-10851630-B2 · Dec 1, 2020 · US
Energy generating unit comprising a high-temperature fuel cell stack and a vaporizing unit
US-10374242-B2 · Aug 6, 2019 · US
Method for purifying water and water treatment system therefor
US-10160663-B2 · Dec 25, 2018 · US
Production of hydrocarbon using direct-contact steam generation
US-2018087354-A1 · Mar 29, 2018 · US
High pressure combustor with hot surface ignition
US-9388976-B2 · Jul 12, 2016 · US
High efficiency direct contact heat exchanger
US-9383093-B2 · Jul 5, 2016 · US
Fracturing apparatus
US-9383094-B2 · Jul 5, 2016 · US
Steam generator and method for generating steam
US-9249972-B2 · Feb 2, 2016 · US
Energy generating unit comprising a high-temperature fuel cell stack and a vaporizing unit
US-2016006062-A1 · Jan 7, 2016 · US
Downhole combustor
US-9228738-B2 · Jan 5, 2016 · US
Method and system for steam generation and purification
US-9200800-B2 · Dec 1, 2015 · US
Method and system for steam generation and purification
US-2015204536-A1 · Jul 23, 2015 · US