Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unit
US-12017303-B2 · Jun 25, 2024 · US
Observing magnetic fields related to the workpiece
Observing magnetic fields related to the workpiece · 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 | B23K26/0342 |
| Official title | {Observing magnetic fields related to the workpiece} |
| Display label | Observing magnetic fields related to the workpiece |
| Total patents | 45 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 12 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adjustable beam characteristics
US-11886052-B2 · Jan 30, 2024 · US
Methods of and systems for processing using adjustable beam characteristics
US-11886053-B2 · Jan 30, 2024 · US
Workpiece transfer system
US-11679462-B2 · Jun 20, 2023 · US
Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unit
US-2023021130-A1 · Jan 19, 2023 · US
Methods of and systems for processing using adjustable beam characteristics
US-2022404648-A1 · Dec 22, 2022 · US
Laser cutting nozzle for a laser machining unit and method for operating such a laser machining unit
US-11458574-B2 · Oct 4, 2022 · US
Insulation part and laser machining head with insulation part detecting sensor
US-11446758-B2 · Sep 20, 2022 · US
Two-color high speed thermal imaging system for laser-based additive manufacturing process monitoring
US-11338390-B2 · May 24, 2022 · US
Real time quality assurance for additive manufacturing
US-2022088685-A1 · Mar 24, 2022 · US
In situ multi-phase sensing for 3d printing
US-2022088684-A1 · Mar 24, 2022 · US
Methods of and systems for processing using adjustable beam characteristics
US-2021286200-A1 · Sep 16, 2021 · US
Workpiece transfer system
US-2021187682-A1 · Jun 24, 2021 · US
Three-dimensional deposition device and three-dimensional deposition method
US-10898971-B2 · Jan 26, 2021 · US
Methods of and systems for processing using adjustable beam characteristics
US-10877220-B2 · Dec 29, 2020 · US
Initial distance approach for laser processing
US-10843292-B2 · Nov 24, 2020 · US
Process monitoring for mobile large scale additive manufacturing using foil-based build materials
US-10828723-B2 · Nov 10, 2020 · US
Adjustable beam characteristics
US-2020333640-A1 · Oct 22, 2020 · US
Methods of and systems for processing using adjustable beam characteristics
US-2020319408-A9 · Oct 8, 2020 · US
Eddy current monitoring in an additive manufacturing continuous welding system
US-10780523-B1 · Sep 22, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K26/0342?
- CPC B23K26/0342 is the Cooperative Patent Classification code for “Observing magnetic fields related to the workpiece.”
- How many patents are filed under CPC B23K26/0342 (Observing magnetic fields related to the workpiece)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC B23K26/0342 growing?
- Publication counts under this code: 2 in 2023 vs 3 in 2024 (latest complete years).