Cold crucible
US-12247785-B2 · Mar 11, 2025 · US
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Cold crucibles (transparent to electromagnetic radiations)
Cold crucibles (transparent to electromagnetic radiations) · 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 | F27B2014/108 |
| Official title | {Cold crucibles (transparent to electromagnetic radiations)} |
| Display label | Cold crucibles (transparent to electromagnetic radiations) |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cold crucible
US-12228340-B2 · Feb 18, 2025 · US
Arrangement for low-pressure casting of refractory metals
US-11826820-B2 · Nov 28, 2023 · US
Arrangement for Low-Pressure Casting of Refractory Metals
US-2022347742-A1 · Nov 3, 2022 · US
Cold crucible comprising metal oxide barrier and method for manufacturing same
US-11391516-B2 · Jul 19, 2022 · US
Cold crucible
US-2022136771-A1 · May 5, 2022 · US
Cold crucible
US-2022128303-A1 · Apr 28, 2022 · US
Cold crucible structure
US-11125504-B2 · Sep 21, 2021 · US
Cold crucible structure
US-2020173723-A1 · Jun 4, 2020 · US
Cold crucible comprising metal oxide barrier and method for manufacturing same
US-2019331422-A1 · Oct 31, 2019 · US
Crucibles for melting material and methods of transferring material therefrom
US-2016091249-A1 · Mar 31, 2016 · US