Moving-bed particle heat exchanger
US-12196495-B2 · Jan 14, 2025 · US
the particulate material forming a bed, e.g. fluidised, on vibratory sieves · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F28C3/16 |
| Official title | the particulate material forming a bed, e.g. fluidised, on vibratory sieves |
| Display label | the particulate material forming a bed, e.g. fluidised, on vibratory sieves |
| Total patents | 16 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 3 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 3 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12196495-B2 · Jan 14, 2025 · US
US-11835300-B2 · Dec 5, 2023 · US
US-11740025-B2 · Aug 29, 2023 · US
US-11674757-B1 · Jun 13, 2023 · US
US-11480395-B2 · Oct 25, 2022 · US
US-2022299270-A1 · Sep 22, 2022 · US
US-2022034598-A1 · Feb 3, 2022 · US
US-2022018603-A1 · Jan 20, 2022 · US
US-2021231387-A1 · Jul 29, 2021 · US
US-2021222954-A1 · Jul 22, 2021 · US
US-2017342535-A1 · Nov 30, 2017 · US
US-9784475-B2 · Oct 10, 2017 · US
US-2017159503-A1 · Jun 8, 2017 · US
US-9321683-B2 · Apr 26, 2016 · US
US-2016054064-A1 · Feb 25, 2016 · US
US-2015196885-A1 · Jul 16, 2015 · US