Accessories for starting the casting procedure · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B22D11/08 |
| Official title | Accessories for starting the casting procedure |
| Display label | Accessories for starting the casting procedure |
| Total patents | 18 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 2 |
| 2019 | 1 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025108433-A1 · Apr 3, 2025 · US
US-2025001485-A1 · Jan 2, 2025 · US
US-11951536-B2 · Apr 9, 2024 · US
US-11780002-B2 · Oct 10, 2023 · US
US-2023294167-A1 · Sep 21, 2023 · US
US-11697150-B2 · Jul 11, 2023 · US
US-2022072604-A1 · Mar 10, 2022 · US
US-11179771-B2 · Nov 23, 2021 · US
US-2021276078-A1 · Sep 9, 2021 · US
US-2021086257-A1 · Mar 25, 2021 · US
US-10307819-B2 · Jun 4, 2019 · US
US-2017291217-A1 · Oct 12, 2017 · US
US-2017216908-A1 · Aug 3, 2017 · US
US-2016296998-A1 · Oct 13, 2016 · US
US-2016101465-A1 · Apr 14, 2016 · US
US-2016052051-A1 · Feb 25, 2016 · US
US-2016045954-A1 · Feb 18, 2016 · US
US-2015290702-A1 · Oct 15, 2015 · US