Profiling device, manufacturing method of display panel, and display panel
US-12354505-B2 · Jul 8, 2025 · US
the mould surface being made of or being supported by a plurality of small elements, e.g. to create double curvatures · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B28B7/025 |
| Official title | {the mould surface being made of or being supported by a plurality of small elements, e.g. to create double curvatures} |
| Display label | the mould surface being made of or being supported by a plurality of small elements, e.g. to create double curvatures |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2024 | 1 |
| 2025 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12354505-B2 · Jul 8, 2025 · US
US-12281473-B2 · Apr 22, 2025 · US
US-2025033243-A1 · Jan 30, 2025 · US
US-2024312374-A1 · Sep 19, 2024 · US
US-2020361119-A1 · Nov 19, 2020 · US
US-10828799-B2 · Nov 10, 2020 · US
US-2019076223-A1 · Mar 14, 2019 · US
US-2017259455-A1 · Sep 14, 2017 · US