Method for producing crystallized glass member having curved shape
US-2024018029-A1 · Jan 18, 2024 · US
Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles {(C03B27/012 takes precedence)}
Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles {(C03B27/012 takes precedence)} · 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 | C03B32/02 |
| Official title | Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles {(C03B27/012 takes precedence)} |
| Display label | Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles {(C03B27/012 takes precedence)} |
| Total patents | 591 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 44 |
| 2016 | 49 |
| 2017 | 66 |
| 2018 | 41 |
| 2019 | 66 |
| 2020 | 57 |
| 2021 | 52 |
| 2022 | 47 |
| 2023 | 64 |
| 2024 | 49 |
| 2025 | 45 |
| 2026 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lithium silicate materials
US-2016368814-A1 · Dec 22, 2016 · US
Highly homogeneous glass-ceramic component
US-2016355433-A1 · Dec 8, 2016 · US
Lithium disilicate-apatite glass ceramic with transition metal oxide
US-2016236971-A1 · Aug 18, 2016 · US
Opaque colored glass-ceramics comprising nepheline crystal phases
US-2016236969-A1 · Aug 18, 2016 · US
Transparent glass-ceramic articles, glass-ceramic precursor glasses and methods for forming the same
US-2016236970-A1 · Aug 18, 2016 · US
Opaque colored glass-ceramics comprising nepheline crystal phases
US-9409815-B2 · Aug 9, 2016 · US
Veneer ceramic for dental restorations and method for veneering dental restorations
US-9359245-B2 · Jun 7, 2016 · US
Photosensitive Glass Molding and Method of Manufacturing the Same
US-2016152505-A1 · Jun 2, 2016 · US
Transparent lithium glass-ceramic material, production and use thereof
US-2016130171-A1 · May 12, 2016 · US
Method for producing a ceramizable green glass component, and ceramizable green glass component, and glass ceramic article
US-2016122226-A1 · May 5, 2016 · US
Process for producing a blank, and a blank
US-2016113845-A1 · Apr 28, 2016 · US
Lithium silicate glass ceramic and glass with transition metal oxide
US-9321674-B2 · Apr 26, 2016 · US
High-strength, translucent mg-high quartz mixed crystal glass ceramics
US-2016051451-A1 · Feb 25, 2016 · US
Process for preparing a glass-ceramic body
US-9260342-B2 · Feb 16, 2016 · US
Lithium silicate materials
US-9248078-B2 · Feb 2, 2016 · US
Lithium silicate glasses or glass ceramics, method for production thereof and use thereof
US-2015376053-A1 · Dec 31, 2015 · US
WHITE, OPAQUE,ß-SPODUMENE GLASS-CERAMIC ARTICLES WITH INHERENT DAMAGE RESISTANCE AND METHODS FOR MAKING THE SAME
US-2015376054-A1 · Dec 31, 2015 · US
Crystallized glass and method for manufacturing same
US-2015376052-A1 · Dec 31, 2015 · US
White, opaque, spodumene glass-ceramic articles with tunable color and methods for making the same
US-2015376055-A1 · Dec 31, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03B32/02?
- CPC C03B32/02 is the Cooperative Patent Classification code for “Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles {(C03B27/012 takes precedence)}.”
- How many patents are filed under CPC C03B32/02 (Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles {(C03B27/012 takes precedence)})?
- Our database includes 591 publications tagged with this CPC code.
- Is patent activity under CPC C03B32/02 growing?
- Publication counts under this code: 49 in 2024 vs 45 in 2025 (latest complete years).