Glass compositions, glass articles, and methods of making the same
US-12492142-B2 · Dec 9, 2025 · US
for laserable glass
for laserable glass · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C03C4/0071 |
| Official title | {for laserable glass} |
| Display label | for laserable glass |
| Total patents | 62 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Glass articles with increased hydroxyl group uniformity comprising stack sealed glass substrates, and methods of forming the same
US-2025171345-A1 · May 29, 2025 · US
Sealed devices comprising transparent laser weld regions
US-12268046-B2 · Apr 1, 2025 · US
Colored glass frits and related methods for laser marking applications
US-12195391-B2 · Jan 14, 2025 · US
Cladding glass for solid-state lasers
US-12057679-B2 · Aug 6, 2024 · US
Light source device and method of manufacturing the same
US-12040589-B2 · Jul 16, 2024 · US
Absorbing substrate mirror
US-2024219609-A1 · Jul 4, 2024 · US
Glass-ceramic having specific thermal expansion characteristics
US-2024092687-A1 · Mar 21, 2024 · US
Flexible inorganic element and method for its production
US-2024034671-A1 · Feb 1, 2024 · US
Optical nanocomposites for laser applications
US-11851368-B2 · Dec 26, 2023 · US
Synthetic quartz glass substrate and making method
US-11851364-B2 · Dec 26, 2023 · US
Sealed devices comprising transparent laser weld regions
US-2023329033-A1 · Oct 12, 2023 · US
Methods and apparatus for forming shaped articles, shaped articles, methods for manufacturing liquid lenses, and liquid lenses
US-11780769-B2 · Oct 10, 2023 · US
Light source device and method of manufacturing the same
US-2023291172-A1 · Sep 14, 2023 · US
Sealed devices comprising transparent laser weld regions
US-11711938-B2 · Jul 25, 2023 · US
Light source device and method of manufacturing the same
US-11688994-B2 · Jun 27, 2023 · US
Excimer lamp and ultraviolet light irradiation device
US-11651950-B1 · May 16, 2023 · US
Excimer lamp and ultraviolet light irradiation device
US-2023139996-A1 · May 4, 2023 · US
Glass-ceramic articles with high dynamic range transmittance via laser bleaching
US-2023092019-A1 · Mar 23, 2023 · US
Light source device and method of manufacturing the same
US-2023085464-A1 · Mar 16, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03C4/0071?
- CPC C03C4/0071 is the Cooperative Patent Classification code for “for laserable glass.”
- How many patents are filed under CPC C03C4/0071 (for laserable glass)?
- Our database includes 62 publications tagged with this CPC code.
- Is patent activity under CPC C03C4/0071 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).