Process for detecting water leaks from smelting furnaces in metal or alloy production plants and related plant
US-12169157-B2 · Dec 17, 2024 · US
Detection of leakages of the cooling liquid · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C21B7/103 |
| Official title | {Detection of leakages of the cooling liquid} |
| Display label | Detection of leakages of the cooling liquid |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2022 | 4 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12169157-B2 · Dec 17, 2024 · US
US-12071675-B2 · Aug 27, 2024 · US
US-2022397476-A1 · Dec 15, 2022 · US
US-11505840-B2 · Nov 22, 2022 · US
US-2022356539-A1 · Nov 10, 2022 · US
US-11377701-B2 · Jul 5, 2022 · US
US-2020270711-A1 · Aug 27, 2020 · US
US-2020024676-A1 · Jan 23, 2020 · US
US-9963753-B2 · May 8, 2018 · US
US-2017226601-A1 · Aug 10, 2017 · US