Apparatus for filling a vessel with a filling product
US-2022162049-A1 · May 26, 2022 · US
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Operations & Transport
Operations & Transport · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01F15/04 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hydrothermal treatment device, biomass fuel manufacturing plant, hydrothermal treatment method, and biomass fuel manufacturing method
US-11236001-B2 · Feb 1, 2022 · US
Hydrothermal treatment device, biomass fuel manufacturing plant, hydrothermal treatment method, and biomass fuel manufacturing method
US-2021230494-A1 · Jul 29, 2021 · US
Apparatus and method for mixing recycling material into a polyester melt
US-2020399437-A1 · Dec 24, 2020 · US
Method and apparatus for supplying water of specified concentration
US-2020316543-A1 · Oct 8, 2020 · US
Calcined gypsum slurry mixing apparatus having variably positionable lump ring and method for manufacturing gypsum product using same
US-10717059-B2 · Jul 21, 2020 · US
Resistivity value regulating device and resistivity value regulating method
US-2020016549-A1 · Jan 16, 2020 · US
Multiple batch system for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of desalinated water and of naturally soft water
US-10226747-B2 · Mar 12, 2019 · US
Calcined gypsum slurry mixing apparatus having variably positionable lump ring and method for manufacturing gypsum product using same
US-2018333691-A1 · Nov 22, 2018 · US
Gradient systems and methods
US-10058835-B2 · Aug 28, 2018 · US
Process for preparing liquid mixtures of known pH and salt concentration
US-9643103-B2 · May 9, 2017 · US
Cement production apparatus
US-9616401-B2 · Apr 11, 2017 · US
Multiple batch system for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of desalinated water and of naturally soft water
US-2016167000-A1 · Jun 16, 2016 · US
Cement production apparatus
US-2015049572-A1 · Feb 19, 2015 · US