Laser welding of overlapping metal workpieces assisted by varying laser beam parameters
US-10195689-B2 · Feb 5, 2019 · US
Magnesium or alloys thereof
Magnesium 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 | B23K2103/15 |
| Official title | {Magnesium or alloys thereof} |
| Display label | Magnesium or alloys thereof |
| Total patents | 201 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 18 |
| 2017 | 14 |
| 2018 | 17 |
| 2019 | 25 |
| 2020 | 27 |
| 2021 | 20 |
| 2022 | 20 |
| 2023 | 12 |
| 2024 | 19 |
| 2025 | 17 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Welding methods including formation of an intermediate joint using a solid state welding process
US-2018361498-A1 · Dec 20, 2018 · US
Feedthrough
US-2018342714-A1 · Nov 29, 2018 · US
Insert casting or tack welding of machinable metal in bulk amorphous alloy part and post machining the machinable metal insert
US-10131116-B2 · Nov 20, 2018 · US
Clad material and electronic device housing
US-2018326530-A1 · Nov 15, 2018 · US
Friction stir welding equipment
US-2018297146-A1 · Oct 18, 2018 · US
Apparatus and method for trimming a sheet metal edge
US-2018290233-A1 · Oct 11, 2018 · US
Metal laminate material and method for producing the same
US-2018265990-A1 · Sep 20, 2018 · US
Laser processing method and laser processing device
US-2018257177-A1 · Sep 13, 2018 · US
Joining method, method of manufacturing liquid cooling jacket, and liquid cooling jacket
US-2018250767-A1 · Sep 6, 2018 · US
Metal or ceramic component comprising at least one multi-dimensionally structured connection portion and method for the production thereof
US-10059089-B2 · Aug 28, 2018 · US
Joined incompatible metallic parts and method of joining
US-2018221985-A1 · Aug 9, 2018 · US
Feedthrough
US-10044010-B2 · Aug 7, 2018 · US
Process for friction stir welding dissimilar metals and workpiece assemblies formed thereby
US-9937587-B2 · Apr 10, 2018 · US
Cladded metal structures
US-9930798-B2 · Mar 27, 2018 · US
Apparatuses and methods for fabricating metal matrix composite structures
US-2018050420-A1 · Feb 22, 2018 · US
Method and apparatus for welding dissimilar material with a high energy high power ultrafast laser
US-9878399-B2 · Jan 30, 2018 · US
Laser welding of overlapping metal workpieces assisted by varying laser beam parameters
US-2018009060-A1 · Jan 11, 2018 · US
Diffusion-bonded metallic materials
US-2017361396-A1 · Dec 21, 2017 · US
Method for Manufacturing a Sandwich Panel
US-2017348789-A1 · Dec 7, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K2103/15?
- CPC B23K2103/15 is the Cooperative Patent Classification code for “Magnesium or alloys thereof.”
- How many patents are filed under CPC B23K2103/15 (Magnesium or alloys thereof)?
- Our database includes 201 publications tagged with this CPC code.
- Is patent activity under CPC B23K2103/15 growing?
- Publication counts under this code: 19 in 2024 vs 17 in 2025 (latest complete years).