Intermediate film for laminated glass, and laminated glass
US-12202980-B2 · Jan 21, 2025 · US
This page is not indexed by search engines while we improve data quality.
substituted by aryl groups (anthrimides C09B1/48)
substituted by aryl groups (anthrimides C09B1/48) · 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 | C09B1/32 |
| Official title | substituted by aryl groups (anthrimides C09B1/48) |
| Display label | substituted by aryl groups (anthrimides C09B1/48) |
| Total patents | 12 |
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 |
| 2017 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multimeric dye materials and devices using them
US-2024400834-A1 · Dec 5, 2024 · US
Aromatic hydrocarbon-soluble anthraquinone
US-2023250292-A1 · Aug 10, 2023 · US
LED lighting elements comprising molded parts made of translucent polycarbonate compositions having a deep gloss effect
US-11598495-B2 · Mar 7, 2023 · US
Intermediate film for laminated glass, and laminated glass
US-2022403175-A1 · Dec 22, 2022 · US
Led lighting elements comprising molded parts made of translucent polycarbonate compositions having a deep gloss effect
US-2020173616-A1 · Jun 4, 2020 · US
Color material dispersion liquid for color filter, color resin composition for color filter, color material, color filter, liquid crystal display device, and light-emitting display device
US-10519313-B2 · Dec 31, 2019 · US
Color material dispersion liquid for color filter, color resin composition for color filter, color material, color filter, liquid crystal display device, and light-emitting display device
US-2017342271-A1 · Nov 30, 2017 · US
Anthraquinone compound used for color filter of lcd
US-2017137625-A1 · May 18, 2017 · US
Anthraquinone compound used for color filter of lcd
US-2017038686-A1 · Feb 9, 2017 · US
Carrier system and photoelectric conversion device
US-2015380171-A1 · Dec 31, 2015 · US
Disperse dye composition and dyeing method for hydrophobic fiber material using same
US-9156988-B2 · Oct 13, 2015 · US