Cement clinker production system and cement clinker production method
US-12515985-B2 · Jan 6, 2026 · US
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adapted for treating the charge in vacuum or special atmosphere
adapted for treating the charge in vacuum or special atmosphere · 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 | F27B7/06 |
| Official title | adapted for treating the charge in vacuum or special atmosphere |
| Display label | adapted for treating the charge in vacuum or special atmosphere |
| Total patents | 9 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2023 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cement clinker production system and cement clinker production method
US-2023365464-A1 · Nov 16, 2023 · US
Method for treating pourable, inorganic grain, and rotary tube suitable for performing the method
US-11674755-B2 · Jun 13, 2023 · US
Method for treating pourable, inorganic grain, and rotary tube suitable for performing the method
US-2020363129-A1 · Nov 19, 2020 · US
Method for reducing salt usage in aluminum recycling
US-10669609-B2 · Jun 2, 2020 · US
Method For Reducing Salt Usage In Aluminum Recycling
US-2019185962-A1 · Jun 20, 2019 · US
Coal deactivation processing device
US-2016289582-A1 · Oct 6, 2016 · US
Carbonization device
US-2016053180-A1 · Feb 25, 2016 · US
Installation and method for producing active carbon
US-8932528-B2 · Jan 13, 2015 · US