Thermoforming method and thermoforming apparatus
US-2019389120-A1 · Dec 26, 2019 · US
by gravity
by gravity · 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 | C03B23/025 |
| Official title | by gravity |
| Display label | by gravity |
| Total patents | 100 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 12 |
| 2017 | 16 |
| 2018 | 9 |
| 2019 | 12 |
| 2020 | 12 |
| 2021 | 9 |
| 2022 | 8 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shaped glass laminates and methods for forming the same
US-2019367403-A1 · Dec 5, 2019 · US
Automotive laminated glass, and production method therefor
US-2019358935-A1 · Nov 28, 2019 · US
Shaped glass laminates and methods for forming the same
US-10450215-B2 · Oct 22, 2019 · US
Thermoforming method and thermoforming apparatus
US-10434700-B2 · Oct 8, 2019 · US
Glass article
US-2019292095-A1 · Sep 26, 2019 · US
Bending device for shaping glass for use in aircraft transparencies
US-10399884-B2 · Sep 3, 2019 · US
Processing 3D shaped transparent brittle substrate
US-10392290-B2 · Aug 27, 2019 · US
Station and system for press forming glass sheets
US-10377657-B2 · Aug 13, 2019 · US
Methods for producing shaped glass articles
US-10364175-B2 · Jul 30, 2019 · US
Method of making multilayer glass structure
US-10266444-B2 · Apr 23, 2019 · US
Method for three stage forming a hot glass sheet with transverse curvature
US-10246364-B2 · Apr 2, 2019 · US
Shaped glass laminates and methods for forming the same
US-2018339930-A1 · Nov 29, 2018 · US
Plate with print layer, display device using same, and glass with functional layer for in-vehicle display devices
US-2018257978-A1 · Sep 13, 2018 · US
Asymmetric stress profiles for low warp and high damage resistance glass articles
US-2018251400-A1 · Sep 6, 2018 · US
Shaped glass laminates and methods for forming the same
US-2018237326-A1 · Aug 23, 2018 · US
Method and apparatus for shaping glass sheets
US-2018155232-A1 · Jun 7, 2018 · US
Method for producing glass article, and glass article
US-2018088399-A1 · Mar 29, 2018 · US
Processing 3d shaped transparent brittle substrate
US-2018029920-A1 · Feb 1, 2018 · US
Mold, molding apparatus, and production method of bent glass
US-2018022630-A1 · Jan 25, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03B23/025?
- CPC C03B23/025 is the Cooperative Patent Classification code for “by gravity.”
- How many patents are filed under CPC C03B23/025 (by gravity)?
- Our database includes 100 publications tagged with this CPC code.
- Is patent activity under CPC C03B23/025 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).