Preparation method of titanium alloy powders
US-12083602-B2 · Sep 10, 2024 · US
Titanium, zirconium or hafnium
Titanium, zirconium or hafnium · 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 | B22F2301/205 |
| Official title | Titanium, zirconium or hafnium |
| Display label | Titanium, zirconium or hafnium |
| Total patents | 566 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 23 |
| 2017 | 39 |
| 2018 | 38 |
| 2019 | 57 |
| 2020 | 45 |
| 2021 | 81 |
| 2022 | 72 |
| 2023 | 72 |
| 2024 | 61 |
| 2025 | 59 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for producing a titanium load-bearing structure
US-2017370006-A1 · Dec 28, 2017 · US
Cermet and cutting tool
US-9850557-B2 · Dec 26, 2017 · US
Cermet, method for producing cermet, and cutting tool
US-9850558-B2 · Dec 26, 2017 · US
Method for additive manufacturing
US-2017341142-A1 · Nov 30, 2017 · US
Method for additive manufacturing
US-2017341141-A1 · Nov 30, 2017 · US
Porous aluminum body and manufacturing method therefor
US-2017326647-A1 · Nov 16, 2017 · US
Bcc materials of titanium, aluminum, niobium, vanadium, and molybdenum, and products made therefrom
US-2017306450-A1 · Oct 26, 2017 · US
Alpha-beta titanium alloys having aluminum and molybdenum, and products made therefrom
US-2017306448-A1 · Oct 26, 2017 · US
Hcp materials of aluminum, titanium, and zirconium, and products made therefrom
US-2017306447-A1 · Oct 26, 2017 · US
Titanium sintered body, ornament, and heat resistant component
US-2017283912-A1 · Oct 5, 2017 · US
Method for forming metallization structure
US-2017271173-A1 · Sep 21, 2017 · US
Process for producing a blade for a turbomachine
US-2017260865-A1 · Sep 14, 2017 · US
System having layered structure and method of making the same
US-2017248319-A1 · Aug 31, 2017 · US
Prosthesis with surfaces having different textures and method of making the prosthesis
US-2017239052-A1 · Aug 24, 2017 · US
Method of manufacturing an article from powder material and an apparatus for manufacturing an article from powder material
US-2017225230-A1 · Aug 10, 2017 · US
Additive manufacturing with laser and plasma
US-2017203364-A1 · Jul 20, 2017 · US
Method of producing a powder product
US-2017197250-A1 · Jul 13, 2017 · US
Method of manufacturing an article from powder material and an apparatus for manufacturing an article from powder material
US-9701584-B2 · Jul 11, 2017 · US
Sputtering Target Comprising Al-Te-Cu-Zr Alloy, and Method for Producing Same
US-2017175252-A1 · Jun 22, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F2301/205?
- CPC B22F2301/205 is the Cooperative Patent Classification code for “Titanium, zirconium or hafnium.”
- How many patents are filed under CPC B22F2301/205 (Titanium, zirconium or hafnium)?
- Our database includes 566 publications tagged with this CPC code.
- Is patent activity under CPC B22F2301/205 growing?
- Publication counts under this code: 61 in 2024 vs 59 in 2025 (latest complete years).