Unit Cell Titanium Casting
US-2018185909-A1 · Jul 5, 2018 · US
Accessories for supplying molten metal, e.g. in rations (supplying molten metal in ration in general B22D39/00)
Accessories for supplying molten metal, e.g. in rations (supplying molten metal in ration in general B22D39/00) · 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 | B22D17/30 |
| Official title | Accessories for supplying molten metal, e.g. in rations (supplying molten metal in ration in general B22D39/00) |
| Display label | Accessories for supplying molten metal, e.g. in rations (supplying molten metal in ration in general B22D39/00) |
| Total patents | 144 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 20 |
| 2017 | 17 |
| 2018 | 13 |
| 2019 | 14 |
| 2020 | 16 |
| 2021 | 10 |
| 2022 | 15 |
| 2023 | 4 |
| 2024 | 10 |
| 2025 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Injection molding machine
US-2018154431-A1 · Jun 7, 2018 · US
Metal forming apparatus
US-9968997-B2 · May 15, 2018 · US
Injection molding machine
US-2018117672-A1 · May 3, 2018 · US
Melting device
US-2018117671-A1 · May 3, 2018 · US
Molten metal rotor with hardened tip
US-2018058465-A1 · Mar 1, 2018 · US
Unit Cell Titanium Casting
US-2018043428-A1 · Feb 15, 2018 · US
Advanced material overflow transfer pump
US-2018038373-A1 · Feb 8, 2018 · US
Die casting system and cell
US-9878368-B2 · Jan 30, 2018 · US
Die casting apparatus and die casting method
US-9862024-B2 · Jan 9, 2018 · US
Unevenly spaced induction coil for molten alloy containment
US-9841237-B2 · Dec 12, 2017 · US
Apparatus for Filling a Melt into a Casting Chamber, and Method for Filling Melt into a Casting Chamber
US-2017341138-A1 · Nov 30, 2017 · US
Inline melt control via RF power
US-9810482-B2 · Nov 7, 2017 · US
Device and method for filtering molten metal
US-9770754-B2 · Sep 26, 2017 · US
Molten metal feed pipe for molten nonferrous alloy, assembly of molten metal feed pipes, and nonferrous alloy casting system
US-2017259328-A1 · Sep 14, 2017 · US
Method and apparatus for avoiding erosion in a high pressure die casting hot sleeve for use with low iron aluminum silicon alloys
US-9757795-B1 · Sep 12, 2017 · US
Mold pump
US-2017246681-A1 · Aug 31, 2017 · US
System and method for injecting semisolid aluminum into a mould
US-9724753-B2 · Aug 8, 2017 · US
Die casting apparatus and die casting method
US-9718123-B2 · Aug 1, 2017 · US
Casting device with an annular duct and a casting method
US-9687907-B2 · Jun 27, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D17/30?
- CPC B22D17/30 is the Cooperative Patent Classification code for “Accessories for supplying molten metal, e.g. in rations (supplying molten metal in ration in general B22D39/00).”
- How many patents are filed under CPC B22D17/30 (Accessories for supplying molten metal, e.g. in rations (supplying molten metal in ration in general B22D39/00))?
- Our database includes 144 publications tagged with this CPC code.
- Is patent activity under CPC B22D17/30 growing?
- Publication counts under this code: 10 in 2024 vs 12 in 2025 (latest complete years).