Method for producing particle mixture
US-11833482-B2 · Dec 5, 2023 · US
with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01F27/75 |
| Official title | with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis |
| Display label | with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11833482-B2 · Dec 5, 2023 · US
US-11311844-B2 · Apr 26, 2022 · US
US-11229890-B2 · Jan 25, 2022 · US
US-2020139315-A1 · May 7, 2020 · US
US-2019255491-A1 · Aug 22, 2019 · US
US-2019176109-A1 · Jun 13, 2019 · US
US-2018142396-A1 · May 24, 2018 · US
US-9897521-B2 · Feb 20, 2018 · US
US-2017276579-A1 · Sep 28, 2017 · US