Coloring composition for color filters and method of manufacturing the same, and color filter for image sensors manufactured using the coloring composition for color filters
US-2026028483-A1 · Jan 29, 2026 · US
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Process features in the making of granulates
Process features in the making of granulates · 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 | C09B67/0095 |
| Official title | {Process features in the making of granulates} |
| Display label | Process features in the making of granulates |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 5 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 3 |
| 2023 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Colored speckles for use in granular detergents
US-11649417-B2 · May 16, 2023 · US
Laundry detergent composition comprising a particle having hueing agent and clay
US-11066559-B2 · Jul 20, 2021 · US
Occult particles for use in granular laundry care compositions
US-10900001-B2 · Jan 26, 2021 · US
Colored Speckles for use in Granular Detergents
US-2021002589-A1 · Jan 7, 2021 · US
Low toxicity, environmentally friendly red smoke generating composition and method of making the same
US-10759720-B1 · Sep 1, 2020 · US
Laundry Detergent Composition Comprising A Particle Having Hueing Agent and Clay
US-2020270459-A1 · Aug 27, 2020 · US
Process for preparing granules of pigments by means of double extrusion
US-RE48079-E · Jul 7, 2020 · US
Laundry detergent composition comprising a particle having hueing agent and clay
US-10703912-B2 · Jul 7, 2020 · US
Occult Particles For Use In Granular Laundry Care Compositions
US-2019276774-A1 · Sep 12, 2019 · US
Occult particles for use in granular laundry care compositions
US-10308900-B2 · Jun 4, 2019 · US
Method for producing microparticles
US-2017246595-A1 · Aug 31, 2017 · US
Occult Particles For Use In Granular Laundry Care Compositions
US-2017175051-A1 · Jun 22, 2017 · US
Laundry Detergent Composition Comprising A Particle Having Hueing Agent and Clay
US-2017081518-A1 · Mar 23, 2017 · US
Laundry detergent composition comprising a particle having hueing agent and clay
US-9540600-B2 · Jan 10, 2017 · US
Laundry detergent composition comprising a particle having hueing agent and clay
US-9540599-B2 · Jan 10, 2017 · US
Producing a solid pigment preparation in the form of granules by spray drying
US-9011595-B2 · Apr 21, 2015 · US
Colored Speckles For Use In Granular Detergents
US-2015105312-A1 · Apr 16, 2015 · US