Optical axis adjusting method for laser processing apparatus
US-2020368845-A1 · Nov 26, 2020 · US
along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus
along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus · 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 | B23K26/043 |
| Official title | {along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus} |
| Display label | along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus |
| Total patents | 128 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 7 |
| 2018 | 17 |
| 2019 | 14 |
| 2020 | 20 |
| 2021 | 14 |
| 2022 | 13 |
| 2023 | 16 |
| 2024 | 11 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical processing apparatus, method for optical processed object
US-10814423-B2 · Oct 27, 2020 · US
Method for manufacturing laser processed product
US-10807196-B2 · Oct 20, 2020 · US
Laser treatment device
US-10772764-B2 · Sep 15, 2020 · US
Workpiece processing machine and method for processing a workpiece, in particular by welding
US-2020238436-A1 · Jul 30, 2020 · US
Substrate processing method
US-10702946-B2 · Jul 7, 2020 · US
Laser crystallizing apparatus and method of manufacturing display apparatus
US-2020171600-A1 · Jun 4, 2020 · US
Multi-operation laser tooling for deposition and material processing operations
US-10668567-B2 · Jun 2, 2020 · US
Optical apparatus, processing apparatus, and article manufacturing method
US-10663716-B2 · May 26, 2020 · US
Method for detecting and processing defined contours during severing of a solid body by means of a high-energy beam
US-2020086419-A1 · Mar 19, 2020 · US
Laser machining system and method for a laser machining system
US-2020055142-A1 · Feb 20, 2020 · US
Calibration test piece for galvanometric laser calibration
US-2020001396-A1 · Jan 2, 2020 · US
Laser processing head and laser processing device using same
US-2019351507-A1 · Nov 21, 2019 · US
Laser Conditioning of Solid Bodies Using Prior Knowledge from Previous Machining Steps
US-2019302725-A1 · Oct 3, 2019 · US
Laser machining apparatus including guide laser
US-10369716-B2 · Aug 6, 2019 · US
Boresighting a laser to an imaging sensor systems and methods
US-10335896-B2 · Jul 2, 2019 · US
Laser processing apparatus capable of retracting processing nozzle upon power failure
US-10335898-B2 · Jul 2, 2019 · US
Laser engraving device
US-2019176269-A1 · Jun 13, 2019 · US
Systems and methods for path command generation
US-10310473-B1 · Jun 4, 2019 · US
Systems and methods for path command generation
US-2019163156-A1 · May 30, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K26/043?
- CPC B23K26/043 is the Cooperative Patent Classification code for “along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus.”
- How many patents are filed under CPC B23K26/043 (along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus)?
- Our database includes 128 publications tagged with this CPC code.
- Is patent activity under CPC B23K26/043 growing?
- Publication counts under this code: 11 in 2024 vs 5 in 2025 (latest complete years).