Laser dicing glass wafers using advanced laser sources
US-2024409449-A1 · Dec 12, 2024 · US
comprising prisms
comprising prisms · 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 | B23K26/0652 |
| Official title | {comprising prisms} |
| Display label | comprising prisms |
| Total patents | 349 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 27 |
| 2017 | 21 |
| 2018 | 14 |
| 2019 | 49 |
| 2020 | 30 |
| 2021 | 37 |
| 2022 | 49 |
| 2023 | 46 |
| 2024 | 35 |
| 2025 | 22 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Device for machining material by means of laser radiation
US-2017371166-A1 · Dec 28, 2017 · US
Material processing utilizing a laser having a variable beam shape
US-2017368638-A1 · Dec 28, 2017 · US
Flexible board
US-2017338141-A1 · Nov 23, 2017 · US
Light irradiation device
US-2017307865-A1 · Oct 26, 2017 · US
Method and arrangement for forming a structuring on surfaces of components by means of a laser beam
US-9764424-B2 · Sep 19, 2017 · US
Light irradiating device and light irradiating method
US-2017259374-A1 · Sep 14, 2017 · US
Machining device and machining method
US-9757816-B2 · Sep 12, 2017 · US
High power laser offshore decommissioning tool, system and methods of use
US-2017252858-A1 · Sep 7, 2017 · US
Light irradiation device
US-9739992-B2 · Aug 22, 2017 · US
Invisible laser system and optical path visualization method thereof
US-2017225267-A1 · Aug 10, 2017 · US
Methods and apparatuses for fabricating glass articles
US-2017197862-A1 · Jul 13, 2017 · US
Damage-free self-limiting through-substrate laser ablation
US-2017157712-A1 · Jun 8, 2017 · US
Laser processing apparatus
US-9643280-B2 · May 9, 2017 · US
Methods and apparatuses for fabricating glass articles
US-9617180-B2 · Apr 11, 2017 · US
Optical system for forming non-circular image of like-wise shaped light source on workpiece located in waist of laser beam
US-9618754-B2 · Apr 11, 2017 · US
Polarization module and laser apparatus including the same
US-2017087664-A1 · Mar 30, 2017 · US
Laser processing apparatus
US-9592570-B2 · Mar 14, 2017 · US
Damage-free self-limiting through-substrate laser ablation
US-9576836-B2 · Feb 21, 2017 · US
Laser systems and apparatus for the removal of structures
US-9492885-B2 · Nov 15, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K26/0652?
- CPC B23K26/0652 is the Cooperative Patent Classification code for “comprising prisms.”
- How many patents are filed under CPC B23K26/0652 (comprising prisms)?
- Our database includes 349 publications tagged with this CPC code.
- Is patent activity under CPC B23K26/0652 growing?
- Publication counts under this code: 35 in 2024 vs 22 in 2025 (latest complete years).