Laser cutting head with dual movable mirrors providing beam alignment and/or wobbling movement
US-2018369964-A1 · Dec 27, 2018 · US
Nozzles; Features related to nozzles
Nozzles; Features related to nozzles · 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 | B23K26/1462 |
| Official title | {Nozzles; Features related to nozzles} |
| Display label | Nozzles; Features related to nozzles |
| Total patents | 253 |
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 | 13 |
| 2017 | 18 |
| 2018 | 22 |
| 2019 | 23 |
| 2020 | 27 |
| 2021 | 35 |
| 2022 | 28 |
| 2023 | 31 |
| 2024 | 27 |
| 2025 | 16 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for removing, by means of a laser beam, a bulge deposited on the surface of a workpiece when a through hole is formed
US-10155287-B2 · Dec 18, 2018 · US
Protective glass with transponder and installation aid and associated laser tool
US-2018354079-A1 · Dec 13, 2018 · US
Apparatuses and methods for three-dimensional printing
US-2018326488-A1 · Nov 15, 2018 · US
Laser machining apparatus
US-2018311765-A1 · Nov 1, 2018 · US
Laser nozzle comprising an element movable in a gas layer
US-10076806-B2 · Sep 18, 2018 · US
Apparatuses and systems for net shape manufacturing
US-2018257168-A1 · Sep 13, 2018 · US
Skillful three-dimensional printing
US-10071422-B2 · Sep 11, 2018 · US
Skillful three-dimensional printing
US-10058920-B2 · Aug 28, 2018 · US
Method for processing materials
US-2018185961-A1 · Jul 5, 2018 · US
Laser welding head and process
US-10010976-B2 · Jul 3, 2018 · US
Skillful three-dimensional printing
US-2018161875-A1 · Jun 14, 2018 · US
Laser processing head and annular nozzle for a laser processing head
US-9969029-B2 · May 15, 2018 · US
Apparatuses for three-dimensional printing
US-9962767-B2 · May 8, 2018 · US
Method and system for monitoring output of high power fiber laser system
US-9921168-B2 · Mar 20, 2018 · US
Apparatus and methods for continuous laser cutting of flexible glass
US-9919381-B2 · Mar 20, 2018 · US
Method and apparatus for injecting water restraint layer of laser shock processing blade
US-9909195-B2 · Mar 6, 2018 · US
Method for Laser Cutting with Optimized Gas Dynamics
US-2018043469-A1 · Feb 15, 2018 · US
Gas Nozzle Having a Displaceable Valve Sleeve
US-2018043470-A1 · Feb 15, 2018 · US
Optical processing head having a plurality of optical fibers arranged to surround the light guide and 3D shaping apparatus
US-9863803-B2 · Jan 9, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K26/1462?
- CPC B23K26/1462 is the Cooperative Patent Classification code for “Nozzles; Features related to nozzles.”
- How many patents are filed under CPC B23K26/1462 (Nozzles; Features related to nozzles)?
- Our database includes 253 publications tagged with this CPC code.
- Is patent activity under CPC B23K26/1462 growing?
- Publication counts under this code: 27 in 2024 vs 16 in 2025 (latest complete years).