Optical window with embedded screen
US-2025374498-A1 · Dec 4, 2025 · US
containing aluminium as glass former
containing aluminium as glass former · 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 | C03C3/125 |
| Official title | {containing aluminium as glass former} |
| Display label | containing aluminium as glass former |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Glass article
US-12466763-B2 · Nov 11, 2025 · US
Optical window with embedded screen
US-12414279-B2 · Sep 9, 2025 · US
Glass material
US-12371366-B2 · Jul 29, 2025 · US
Scratch resistant glass and method of making
US-2025214889-A1 · Jul 3, 2025 · US
Scratch resistant glass and method of making
US-12275668-B2 · Apr 15, 2025 · US
Window and display device including the same
US-2025031492-A1 · Jan 23, 2025 · US
Glass composition and sealing material
US-2024368024-A1 · Nov 7, 2024 · US
Structural body, structural body manufacturing method, and precursor composition
US-2024336517-A1 · Oct 10, 2024 · US
Method of producing ceramic manufactured object
US-12042952-B2 · Jul 23, 2024 · US
Glass block and method for producing same, and member for semiconductor production apparatus
US-2024217864-A1 · Jul 4, 2024 · US
Near-infrared absorbing glass and near-infrared cut filter
US-2024116802-A1 · Apr 11, 2024 · US
Scratch resistant glass and method of making
US-2024109806-A1 · Apr 4, 2024 · US
Method of producing manufactured object and manufactured object
US-2024033968-A1 · Feb 1, 2024 · US
Scratch resistant glass and method of making
US-11884581-B2 · Jan 30, 2024 · US
Glass composition and method for producing glass composition
US-2023365455-A1 · Nov 16, 2023 · US
Method of producing manufactured object and manufactured object
US-11813769-B2 · Nov 14, 2023 · US
Optical window with embedded screen
US-2023345686-A1 · Oct 26, 2023 · US
Passively pumped, polycrystalline ceramic high and ultra-high vacuum chambers
US-11766651-B1 · Sep 26, 2023 · US
Glass article
US-2023286855-A1 · Sep 14, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03C3/125?
- CPC C03C3/125 is the Cooperative Patent Classification code for “containing aluminium as glass former.”
- How many patents are filed under CPC C03C3/125 (containing aluminium as glass former)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC C03C3/125 growing?
- Publication counts under this code: 8 in 2024 vs 7 in 2025 (latest complete years).