Laser-beam welding method and laser-beam welding apparatus
US-2018361507-A1 · Dec 20, 2018 · US
Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts
Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts · 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 | B23K26/242 |
| Official title | Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts |
| Display label | Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts |
| Total patents | 282 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 11 |
| 2017 | 15 |
| 2018 | 23 |
| 2019 | 28 |
| 2020 | 32 |
| 2021 | 29 |
| 2022 | 37 |
| 2023 | 35 |
| 2024 | 31 |
| 2025 | 19 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composite article and process for the production of a composite article
US-2018345408-A1 · Dec 6, 2018 · US
Laser processing device, laser processing method, optical system, and cladded article
US-2018345404-A1 · Dec 6, 2018 · US
Laser welded shaped steel
US-10144091-B2 · Dec 4, 2018 · US
Method for manufacturing shunt resistor
US-2018333800-A1 · Nov 22, 2018 · US
Method for manufacturing light source assembly
US-10118253-B2 · Nov 6, 2018 · US
Electric storage device and method for manufacturing the same
US-2018294446-A1 · Oct 11, 2018 · US
Wire-based additive manufacturing system and method
US-2018290240-A1 · Oct 11, 2018 · US
Battery bus bar design and laser welding
US-2018277807-A1 · Sep 27, 2018 · US
Method for Remote Laser Welding with Superposed Oscillating Movement of the Laser Beam
US-2018272466-A1 · Sep 27, 2018 · US
Method for manufacturing spark plug
US-2018264596-A1 · Sep 20, 2018 · US
Fillet welding method and fillet welded joint
US-2018257160-A1 · Sep 13, 2018 · US
Laser welding method, high pressure fuel supply pump, and fuel injection valve
US-2018193951-A1 · Jul 12, 2018 · US
Method for laser welding of materials having different thicknesses
US-9993896-B2 · Jun 12, 2018 · US
Bent member and manufacturing method for the same
US-2018126435-A1 · May 10, 2018 · US
Cooperative control method
US-2018099355-A1 · Apr 12, 2018 · US
Joint structure and method of manufacturing joint structure
US-2018093346-A1 · Apr 5, 2018 · US
Method for producing aluminum joined body
US-2018071867-A1 · Mar 15, 2018 · US
Induction weld bead shaping
US-2018050426-A1 · Feb 22, 2018 · US
Oscillating remote laser welding on a fillet lap joint
US-2017368635-A1 · Dec 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K26/242?
- CPC B23K26/242 is the Cooperative Patent Classification code for “Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts.”
- How many patents are filed under CPC B23K26/242 (Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts)?
- Our database includes 282 publications tagged with this CPC code.
- Is patent activity under CPC B23K26/242 growing?
- Publication counts under this code: 31 in 2024 vs 19 in 2025 (latest complete years).