Apparatus and Process For Calcining Feed Material
US-2024190762-A1 · Jun 13, 2024 · US
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Arrangements of cooling devices
Arrangements of cooling devices · 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 | F27B15/16 |
| Official title | Arrangements of cooling devices |
| Display label | Arrangements of cooling devices |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Plant and method for the thermal treatment of solids
US-10793928-B2 · Oct 6, 2020 · US
Plant and method for the thermal treatment of solids
US-2020190613-A1 · Jun 18, 2020 · US
High solids flux circulating carbonation reactor
US-10589227-B2 · Mar 17, 2020 · US
Pneumatic ore charging
US-10337076-B2 · Jul 2, 2019 · US
Rotary bottom ash regeneration system
US-10005055-B2 · Jun 26, 2018 · US
High solids flux circulating carbonation reactor
US-2017144104-A1 · May 25, 2017 · US
High solids flux circulating carbonation reactor
US-9573096-B2 · Feb 21, 2017 · US
Pneumatic ore charging
US-2016348199-A1 · Dec 1, 2016 · US
Rotary bottom ash regeneration system
US-2015265993-A1 · Sep 24, 2015 · US
Rotary bottom ash regeneration system
US-9074767-B2 · Jul 7, 2015 · US
High solids flux circulating carbonation reactor
US-2015017081-A1 · Jan 15, 2015 · US