Casting method and associated device
US-2024033814-A1 · Feb 1, 2024 · US
Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05)
Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05) · 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 | B22D46/00 |
| Official title | Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05) |
| Display label | Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05) |
| Total patents | 148 |
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 | 5 |
| 2017 | 11 |
| 2018 | 16 |
| 2019 | 8 |
| 2020 | 12 |
| 2021 | 18 |
| 2022 | 19 |
| 2023 | 14 |
| 2024 | 17 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mold-shift detection device for upper and lower molds and mold-shift detection method for upper and lower molds
US-2020406344-A1 · Dec 31, 2020 · US
Material property value estimating method, material property value estimating device, and steel-strip manufacturing method
US-10843247-B2 · Nov 24, 2020 · US
Casting device and emergency stop method
US-2020269313-A1 · Aug 27, 2020 · US
Non-contacting molten metal flow control
US-2019381562-A1 · Dec 19, 2019 · US
Marking method and marking device for casting
US-2019366428-A1 · Dec 5, 2019 · US
Non-contacting molten metal flow control
US-10464127-B2 · Nov 5, 2019 · US
Detection of blockage in internal passages of gas turbine engine components
US-10456831-B2 · Oct 29, 2019 · US
Metallurgical container
US-10451349-B2 · Oct 22, 2019 · US
Casting plant and method for managing data for molding molds and data on conditions of molten metal in casting plant
US-2019247917-A1 · Aug 15, 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
Monitoring of a line system
US-10155262-B2 · Dec 18, 2018 · US
Mixing eductor nozzle and flow control device
US-10118221-B2 · Nov 6, 2018 · US
Casting Molds, Manufacture and Use Methods
US-2018264546-A1 · Sep 20, 2018 · US
Casting molds, manufacture and use methods
US-10065239-B2 · Sep 4, 2018 · US
Radiopaque protective fill for manufacture, repair, or remanufacture of cooled components
US-10041890-B2 · Aug 7, 2018 · US
Detection of blockage in internal passages of gas turbine engine components
US-2018214941-A1 · Aug 2, 2018 · US
Method for a pouring control and a storage medium for storing programs for causing a computer to work as a pouring control means
US-2018193907-A1 · Jul 12, 2018 · US
Preventative maintenance system
US-9975172-B2 · May 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D46/00?
- CPC B22D46/00 is the Cooperative Patent Classification code for “Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05).”
- How many patents are filed under CPC B22D46/00 (Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons (controlling or regulating in general G05))?
- Our database includes 148 publications tagged with this CPC code.
- Is patent activity under CPC B22D46/00 growing?
- Publication counts under this code: 17 in 2024 vs 9 in 2025 (latest complete years).