Arrangement for low-pressure casting of refractory metals
US-11826820-B2 · Nov 28, 2023 · US
This page is not indexed by search engines while we improve data quality.
Skull melting type
Skull melting type · 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 | F27B14/063 |
| Official title | {Skull melting type} |
| Display label | Skull melting type |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2022 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Arrangement for Low-Pressure Casting of Refractory Metals
US-2022347742-A1 · Nov 3, 2022 · US
Crucible device with temperature control design and temperature control method therefor
US-10383179-B2 · Aug 13, 2019 · US
Crucible device with temperature control design and temperature control method therefor
US-2018160486-A1 · Jun 7, 2018 · US
Boat and coil designs
US-9544949-B2 · Jan 10, 2017 · US
Crucibles for melting material and methods of transferring material therefrom
US-2016091249-A1 · Mar 31, 2016 · US
Cold crucible induction melter integrating induction coil and melting furnace
US-9288847-B2 · Mar 15, 2016 · US