Expansion joint and incineration ash treatment equipment
US-12264760-B2 · Apr 1, 2025 · US
This page is not indexed by search engines while we improve data quality.
Systems for accumulating residues from different parts of furnace plant
Systems for accumulating residues from different parts of furnace plant · 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 | F23J3/06 |
| Official title | Systems for accumulating residues from different parts of furnace plant |
| Display label | Systems for accumulating residues from different parts of furnace plant |
| Total patents | 6 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 2 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Expansion joint and incineration ash treatment equipment
US-2023138080-A1 · May 4, 2023 · US
Combustion chamber assembly unit
US-11027593-B2 · Jun 8, 2021 · US
Soot blower
US-10962223-B2 · Mar 30, 2021 · US
Soot blower
US-2019078779-A1 · Mar 14, 2019 · US
Combustion chamber assembly unit
US-2018194198-A1 · Jul 12, 2018 · US