Apparatus and method for converting a sheet into a continuous strip
US-11027448-B2 · Jun 8, 2021 · 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 | B01F7/082 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Continuous extruded solids discharge
US-2020398235-A1 · Dec 24, 2020 · US
Multi-shaft kneading machine
US-10675600-B2 · Jun 9, 2020 · US
Continuous kneading device
US-10449498-B2 · Oct 22, 2019 · US
Apparatus and method for converting a sheet into a continuous strip
US-2019111578-A1 · Apr 18, 2019 · US
Continuous cooker stretcher and methods of use thereof
US-10258017-B2 · Apr 16, 2019 · US
Method and Apparatus for Mixing Proppant-Containing Fluids
US-2019070575-A1 · Mar 7, 2019 · US
Integrated single and twin screw extruder
US-10124526-B2 · Nov 13, 2018 · US
Multi-shaft kneading machine
US-2018280902-A1 · Oct 4, 2018 · US
Straining mechanism and screw extruder including straining mechanism
US-2018133947-A1 · May 17, 2018 · US
Stuffing screw
US-2018015434-A1 · Jan 18, 2018 · US
Continuous kneading device
US-2017173543-A1 · Jun 22, 2017 · US
Integrated single and twin screw extruder
US-9630345-B2 · Apr 25, 2017 · US
Kneading device fitted with a shaft retention device
US-9457328-B2 · Oct 4, 2016 · US
Kneading device fitted with a shaft retention device
US-2015298079-A1 · Oct 22, 2015 · US
Apparatus for mixing a powdery medium with a fluid
US-9132395-B2 · Sep 15, 2015 · US
Continuous latex production processes
US-9090760-B2 · Jul 28, 2015 · US
Integrated single and twin screw extruder
US-2015190771-A1 · Jul 9, 2015 · US
Kneading rotor and kneading machine
US-2015182926-A1 · Jul 2, 2015 · US