Powder metallurgy method using a four-wall cylindrical canister
US-12233461-B2 · Feb 25, 2025 · US
Container manufacturing
Container manufacturing · 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 | B22F3/1258 |
| Official title | {Container manufacturing} |
| Display label | Container manufacturing |
| Total patents | 26 |
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 | 8 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Isostatic pressing
US-12083600-B2 · Sep 10, 2024 · US
Method of manufacturing metal member
US-11618074-B2 · Apr 4, 2023 · US
Process for producing a near net shape component with consolidation of a metallic powder
US-11434766-B2 · Sep 6, 2022 · US
Isostatic pressing
US-2021346952-A1 · Nov 11, 2021 · US
Hybrid methods of additive manufacturing
US-11014292-B2 · May 25, 2021 · US
Method of manufacturing metal member
US-2020384538-A1 · Dec 10, 2020 · US
Powder metallurgy method using a four-wall cylindrical canister
US-2020122233-A1 · Apr 23, 2020 · US
Hybrid methods of additive manufacturing
US-2020086555-A1 · Mar 19, 2020 · US
Manufacture of a casing with a boss
US-10450896-B2 · Oct 22, 2019 · US
Manufacturing method of rare-earth magnet
US-10062504-B2 · Aug 28, 2018 · US
Scintered powder metal shaped charges
US-10041769-B2 · Aug 7, 2018 · US
Method of manufacturing a component
US-2018200799-A1 · Jul 19, 2018 · US
Additive manufacturing of three-dimensional articles
US-2018147655-A1 · May 31, 2018 · US
Method for forming tooling and fabricating parts therefrom
US-2017036297-A1 · Feb 9, 2017 · US
Manufacture of a casing with a boss
US-2016369656-A1 · Dec 22, 2016 · US
Method for manufacturing a component with internal cavities
US-9463508-B2 · Oct 11, 2016 · US
Process for producing an article
US-2016258298-A1 · Sep 8, 2016 · US
Scintered powder metal shaped charges
US-2016245625-A1 · Aug 25, 2016 · US
Endplate for hot isostatic pressing canister, hot isostatic pressing canister, and hot isostatic pressing method
US-9327349-B2 · May 3, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F3/1258?
- CPC B22F3/1258 is the Cooperative Patent Classification code for “Container manufacturing.”
- How many patents are filed under CPC B22F3/1258 (Container manufacturing)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC B22F3/1258 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).