Countergravity Casting Apparatus and Desulfurization Methods
US-2026048433-A1 · Feb 19, 2026 · US
Treatment of the fused masses in the supply runners (B22D1/002, B22D1/005 take precedence)
Treatment of the fused masses in the supply runners (B22D1/002, B22D1/005 take precedence) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B22D1/007 |
| Official title | {Treatment of the fused masses in the supply runners (B22D1/002, B22D1/005 take precedence)} |
| Display label | Treatment of the fused masses in the supply runners (B22D1/002, B22D1/005 take precedence) |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 1 |
| 2022 | 5 |
| 2023 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing cast iron casting with fining graphite and suspension part
US-11845125-B2 · Dec 19, 2023 · US
Countergravity casting apparatus and desulfurization methods
US-11772152-B2 · Oct 3, 2023 · US
Method for manufacturing cast strip
US-11717883-B2 · Aug 8, 2023 · US
Countergravity Casting Apparatus and Desulfurization Methods
US-2022347741-A1 · Nov 3, 2022 · US
Method for manufacturing cast iron casting with fining graphite and suspension part
US-2022324013-A1 · Oct 13, 2022 · US
Countergravity casting apparatus and desulfurization methods
US-11433452-B2 · Sep 6, 2022 · US
Method for manufacturing cast iron casting with fining graphite and suspension part
US-11396041-B2 · Jul 26, 2022 · US
Method for manufacturing cast strip
US-2022023936-A1 · Jan 27, 2022 · US
Method and apparatus for synchronously melting and preparing alloy
US-2021310101-A1 · Oct 7, 2021 · US
Method for manufacturing cast iron casting with fining graphite and suspension part
US-2020206806-A1 · Jul 2, 2020 · US
Countergravity Casting Apparatus and Desulfurization Methods
US-2020156147-A1 · May 21, 2020 · US
Copper ingot, copper wire material, and method for producing copper ingot
US-10646917-B2 · May 12, 2020 · US
Die casting furnace system with ultrasonic unit for improved molten metal quality
US-2020094315-A1 · Mar 26, 2020 · US
Countergravity Casting Apparatus and Desulfurization Methods
US-2020038942-A1 · Feb 6, 2020 · US
Overflow molten metal transfer pump with gas and flux injection
US-10415884-B2 · Sep 17, 2019 · US
Methods of manufacturing dissolvable tools via liquid-solid state molding
US-10221637-B2 · Mar 5, 2019 · US
Degassing and microstructure refinement of shape casting aluminum alloys
US-9981310-B2 · May 29, 2018 · US
Molten steel treatment apparatus and molten steel treatment method
US-9927177-B2 · Mar 27, 2018 · US
Degassing and microstructure refinement of shape casting aluminum alloys
US-2017056971-A1 · Mar 2, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D1/007?
- CPC B22D1/007 is the Cooperative Patent Classification code for “Treatment of the fused masses in the supply runners (B22D1/002, B22D1/005 take precedence).”
- How many patents are filed under CPC B22D1/007 (Treatment of the fused masses in the supply runners (B22D1/002, B22D1/005 take precedence))?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B22D1/007 growing?
- Publication counts under this code: 5 in 2022 vs 3 in 2023 (latest complete years).