Molding system
US-11806778-B2 · Nov 7, 2023 · US
Tools; Devices not mentioned before for moulding
Tools; Devices not mentioned before for moulding · 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 | B22C23/00 |
| Official title | Tools; Devices not mentioned before for moulding |
| Display label | Tools; Devices not mentioned before for moulding |
| Total patents | 89 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 10 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 16 |
| 2022 | 8 |
| 2023 | 11 |
| 2024 | 7 |
| 2025 | 12 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Display control device and storage medium
US-11796482-B2 · Oct 24, 2023 · US
Repair of core positioning features in cast components
US-11786962-B2 · Oct 17, 2023 · US
Methods for casting a component via a unitary core-shell mold
US-2022362965-A1 · Nov 17, 2022 · US
Systems and methods for hybrid sand casting
US-2022314307-A1 · Oct 6, 2022 · US
Repair of core positioning features in cast components
US-11458530-B2 · Oct 4, 2022 · US
Main mold and core joining device and main mold and core joining method
US-11298832-B2 · Apr 12, 2022 · US
Green sand mold molding sensor and green sand mold moldability evaluation method
US-2022055098-A1 · Feb 24, 2022 · US
Insert mounting device
US-2022055101-A1 · Feb 24, 2022 · US
Angled tip rods
US-2022025769-A1 · Jan 27, 2022 · US
Mold processing system and mold processing method
US-2022001440-A1 · Jan 6, 2022 · US
Lamination molding apparatus and method for producing three-dimensional molded object
US-2021402477-A1 · Dec 30, 2021 · US
Repair of core positioning features in cast components
US-2021331232-A1 · Oct 28, 2021 · US
Angled tip rods
US-11143035-B2 · Oct 12, 2021 · US
Laser marking apparatus and laser marking method
US-2021308797-A1 · Oct 7, 2021 · US
Display control device and storage medium
US-2021302323-A1 · Sep 30, 2021 · US
Display control device and storage medium
US-2021302329-A1 · Sep 30, 2021 · US
Repair of core positioning features in cast components
US-2021245237-A1 · Aug 12, 2021 · US
Main mold and core joining device and main mold and core joining method
US-2021129346-A1 · May 6, 2021 · US
Core inspection device, core inspection system, and core inspection method
US-2021123857-A1 · Apr 29, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22C23/00?
- CPC B22C23/00 is the Cooperative Patent Classification code for “Tools; Devices not mentioned before for moulding.”
- How many patents are filed under CPC B22C23/00 (Tools; Devices not mentioned before for moulding)?
- Our database includes 89 publications tagged with this CPC code.
- Is patent activity under CPC B22C23/00 growing?
- Publication counts under this code: 7 in 2024 vs 12 in 2025 (latest complete years).