Method for producing effect pigment pastes using a vibrator
US-12312488-B2 · May 27, 2025 · US
This page is not indexed by search engines while we improve data quality.
concomitant with mechanical comminution, shaping or abrasion of the particles
concomitant with mechanical comminution, shaping or abrasion of the particles · 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 | C09C1/646 |
| Official title | {concomitant with mechanical comminution, shaping or abrasion of the particles} |
| Display label | concomitant with mechanical comminution, shaping or abrasion of the particles |
| Total patents | 15 |
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 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 5 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metallic pigment preparation
US-2024101830-A1 · Mar 28, 2024 · US
Apparatus for making flakes
US-2023150024-A1 · May 18, 2023 · US
Method for making flakes
US-2023141815-A1 · May 11, 2023 · US
Method for producing effect pigment pastes using a vibrator
US-2022289998-A1 · Sep 15, 2022 · US
Thin aluminum pigments having a narrow thickness distribution, method for producing same, and use of aluminum pigments
US-11427712-B2 · Aug 30, 2022 · US
Thin Aluminum Pigments Having A Narrow Thickness Distribution, Method For Producing Same, And Use Of Aluminum Pigments
US-2019390060-A1 · Dec 26, 2019 · US
Non-dusting effect pigment preparation
US-10513615-B2 · Dec 24, 2019 · US
Thin aluminum pigments having a narrow thickness distribution, method for producing same, and use of aluminum pigments
US-10407572-B2 · Sep 10, 2019 · US
Method for producing aluminum flake paste
US-10351723-B2 · Jul 16, 2019 · US
Non-dusting effect pigment preparation
US-2019177552-A1 · Jun 13, 2019 · US
Metal effect pigment with additive
US-9931524-B2 · Apr 3, 2018 · US
Metallic pigment composition
US-9296906-B2 · Mar 29, 2016 · US
Method for producing aluminum flake paste
US-2015353754-A1 · Dec 10, 2015 · US
Method of manufacturing aluminum flake pigment, aluminum flake pigment obtained by the manufacturing method and grinding media employed for the manufacturing method
US-8999054-B2 · Apr 7, 2015 · US