Additive manufacturing system for joining and surface overlay
US-11833623-B2 · Dec 5, 2023 · US
Ferrous alloys and titanium or alloys thereof
Ferrous alloys and titanium or alloys thereof · 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 | B23K2103/24 |
| Official title | Ferrous alloys and titanium or alloys thereof |
| Display label | Ferrous alloys and titanium or alloys thereof |
| Total patents | 95 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 2 |
| 2017 | 7 |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 10 |
| 2022 | 6 |
| 2023 | 10 |
| 2024 | 11 |
| 2025 | 16 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Friction pressure welding method
US-2023339039-A1 · Oct 26, 2023 · US
Solid-phase spot-welding method and solid-phase spot-welding device
US-2023138076-A1 · May 4, 2023 · US
Methods of Joining Metal Golf Club Components With Projection Resistance Welding
US-2023046415-A1 · Feb 16, 2023 · US
Interlayered structures for joining dissimilar materials and methods for joining dissimilar metals
US-11465243-B2 · Oct 11, 2022 · US
Methods for and devices prepared from shape material alloy welding
US-2022314375-A1 · Oct 6, 2022 · US
Joint structure
US-11376691-B2 · Jul 5, 2022 · US
Capacitive discharge welding of dissimilar metals
US-2022161352-A1 · May 26, 2022 · US
High strength joints between steel and titanium
US-11326680-B2 · May 10, 2022 · US
Tube and Tubesheet Assembly with Damage Resistance and Method for Protecting Tube and Tubesheet Assemblies from Damage
US-2022074684-A1 · Mar 10, 2022 · US
Thermocouple mounting structure and thermocouple mounting method
US-2021372857-A1 · Dec 2, 2021 · US
System having layered structure and method of making the same
US-11137143-B2 · Oct 5, 2021 · US
Manufactured article and method
US-11077512-B2 · Aug 3, 2021 · US
Additive manufacturing heating control systems and methods
US-2021220937-A1 · Jul 22, 2021 · US
Conjoined steel and titanium via additive manufacture
US-2021129222-A1 · May 6, 2021 · US
High strength joints between steel and titanium
US-2021116009-A1 · Apr 22, 2021 · US
Additive manufacturing systems and methods
US-10974337-B2 · Apr 13, 2021 · US
Method of manufacturing a lithium metal negative electrode
US-10944096-B2 · Mar 9, 2021 · US
Metal manufacturing systems and methods using mechanical oscillation
US-2021060589-A1 · Mar 4, 2021 · US
Method for producing a composite material
US-10882106-B2 · Jan 5, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K2103/24?
- CPC B23K2103/24 is the Cooperative Patent Classification code for “Ferrous alloys and titanium or alloys thereof.”
- How many patents are filed under CPC B23K2103/24 (Ferrous alloys and titanium or alloys thereof)?
- Our database includes 95 publications tagged with this CPC code.
- Is patent activity under CPC B23K2103/24 growing?
- Publication counts under this code: 11 in 2024 vs 16 in 2025 (latest complete years).