Molten material treatment apparatus
US-2020222974-A1 · Jul 16, 2020 · US
Distributing the molten metal, e.g. using runners, floats, distributors
Distributing the molten metal, e.g. using runners, floats, distributors · 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 | B22D11/103 |
| Official title | Distributing the molten metal, e.g. using runners, floats, distributors |
| Display label | Distributing the molten metal, e.g. using runners, floats, distributors |
| Total patents | 131 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 16 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 14 |
| 2020 | 20 |
| 2021 | 12 |
| 2022 | 11 |
| 2023 | 7 |
| 2024 | 14 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-contacting molten metal flow control
US-2019381562-A1 · Dec 19, 2019 · US
Method and device for thin-slab strand casting
US-10486228-B2 · Nov 26, 2019 · US
Non-contacting molten metal flow control
US-10464127-B2 · Nov 5, 2019 · US
Control method and apparatus for inhibiting slag entrapment in ladle in last stage of pouring during continuous casting
US-2019291176-A1 · Sep 26, 2019 · US
Method for manufacturing products made of aluminum-copper-lithium alloy with improved fatigue properties, and distributor for this method
US-10415129-B2 · Sep 17, 2019 · US
Casting equipment and casting method using same
US-2019262895-A1 · Aug 29, 2019 · US
Steel plant with multiple co-rolling line and corresponding method of production
US-10357821-B2 · Jul 23, 2019 · US
Apparatus for producing thin metal strip and method for producing thin metal strip using the same
US-2019176224-A1 · Jun 13, 2019 · US
Metal level overshoot or undershoot mitigation at transition of flow rate demand
US-2019143402-A1 · May 16, 2019 · US
Molten metal-containing vessel, and methods of producing same
US-10274255-B2 · Apr 30, 2019 · US
Immersion nozzle
US-10220438-B2 · Mar 5, 2019 · US
Mixing eductor nozzle and flow control device
US-2019030598-A1 · Jan 31, 2019 · US
Mixing eductor nozzle and flow control device
US-2019030597-A1 · Jan 31, 2019 · US
Tooling for producing a metal product by feed casting
US-2019022744-A1 · Jan 24, 2019 · US
Mixing eductor nozzle and flow control device
US-10118221-B2 · Nov 6, 2018 · US
Continuous casting apparatus and continuous casting method for multilayered slab
US-2018304349-A1 · Oct 25, 2018 · US
Fluoride-free continuous casting mold flux for low-carbon steel
US-10092948-B2 · Oct 9, 2018 · US
Molten metal leakage confinement and thermal optimization in vessels used for containing molten metals
US-10012443-B2 · Jul 3, 2018 · US
Annular weir
US-2018147624-A1 · May 31, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D11/103?
- CPC B22D11/103 is the Cooperative Patent Classification code for “Distributing the molten metal, e.g. using runners, floats, distributors.”
- How many patents are filed under CPC B22D11/103 (Distributing the molten metal, e.g. using runners, floats, distributors)?
- Our database includes 131 publications tagged with this CPC code.
- Is patent activity under CPC B22D11/103 growing?
- Publication counts under this code: 14 in 2024 vs 8 in 2025 (latest complete years).