Method for producing a vane for a rotary vane pump, vane for a rotary vane pump and rotary vane pump
US-2015352638-A1 · Dec 10, 2015 · US
Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product · 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 | B22F5/00 |
| Official title | Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product |
| Display label | Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product |
| Total patents | 1,031 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 81 |
| 2016 | 84 |
| 2017 | 102 |
| 2018 | 120 |
| 2019 | 132 |
| 2020 | 115 |
| 2021 | 107 |
| 2022 | 96 |
| 2023 | 73 |
| 2024 | 68 |
| 2025 | 50 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mold for manufacturing sintered magnet and method of manufacturing sintered magnet
US-2015348705-A1 · Dec 3, 2015 · US
Chemical conversion body for niobium capacitor positive electrode, and production method therefor
US-2015340162-A1 · Nov 26, 2015 · US
Preparation of a component for use in a joint
US-9192990-B2 · Nov 24, 2015 · US
Fuel cell interconnect heat treatment method
US-9196909-B2 · Nov 24, 2015 · US
A method for manufacturing a ball bearing, notably for a butterfly valve in an aeronautical environment
US-2015323009-A1 · Nov 12, 2015 · US
Sintered alloy for valve seat and manufacturing method of exhaust valve seat using the same
US-9175584-B2 · Nov 3, 2015 · US
Methods of forming bodies for earth-boring drilling tools comprising molding and sintering techniques
US-2015306663-A1 · Oct 29, 2015 · US
Machining tool and method for manufacturing a machining tool
US-2015298222-A1 · Oct 22, 2015 · US
Permanent magnet and method of producing permanent magnet
US-2015302986-A1 · Oct 22, 2015 · US
Working additively manufactured parts
US-2015290707-A1 · Oct 15, 2015 · US
Rotor of a camshaft adjuster, camshaft adjuster with such a rotor, and method for producing a rotor
US-2015292366-A1 · Oct 15, 2015 · US
Method for manufacturing objects using powder products
US-2015283614-A1 · Oct 8, 2015 · US
Cutting elements including undulating boundaries between catalyst-containing and catalyst-free regions of polycrystalline superabrasive materials and related earth-boring tools and methods
US-2015285007-A1 · Oct 8, 2015 · US
Radiopaque drug-filled prosthesis and method of making same
US-9149375-B2 · Oct 6, 2015 · US
NbFeSb-Based Half-Heusler Thermoelectric Materials and Methods of Fabrication and Use
US-2015270465-A1 · Sep 24, 2015 · US
Sputtering Target for Rare-Earth Magnet and Production Method Therefor
US-2015262752-A1 · Sep 17, 2015 · US
Primer insert for a polymer ammunition cartridge casing
US-2015260490-A1 · Sep 17, 2015 · US
Lightweight polymer ammunition
US-2015260491-A1 · Sep 17, 2015 · US
Ferritic/martensitic oxide dispersion strengthened steel with enhanced creep resistance and method of manufacturing the same
US-2015252458-A1 · Sep 10, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F5/00?
- CPC B22F5/00 is the Cooperative Patent Classification code for “Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product.”
- How many patents are filed under CPC B22F5/00 (Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product)?
- Our database includes 1,031 publications tagged with this CPC code.
- Is patent activity under CPC B22F5/00 growing?
- Publication counts under this code: 68 in 2024 vs 50 in 2025 (latest complete years).