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 | B01F3/20 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 10 |
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 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for producing high-concentration of dissolved ozone in liquid media
US-10858271-B2 · Dec 8, 2020 · US
Systems for producing high-concentration of dissolved ozone in liquid media
US-10851000-B2 · Dec 1, 2020 · US
Methods for producing high-concentration of dissolved ozone in liquid media
US-2019299170-A1 · Oct 3, 2019 · US
Apparatus and method for converting a sheet into a continuous strip
US-2019111578-A1 · Apr 18, 2019 · US
Continuous coalescence processes
US-2017192370-A1 · Jul 6, 2017 · US
Kneading device
US-9662806-B2 · May 30, 2017 · US
Method and apparatus for passing a mixed vapour and liquid stream and method of cooling a hydrocarbon stream
US-9545605-B2 · Jan 17, 2017 · US
Developing solution for photolithography, method for forming resist pattern, and method and apparatus for producing developing solution for photolithography
US-9291905-B2 · Mar 22, 2016 · US
Method for producing a mixed product
US-8968812-B2 · Mar 3, 2015 · US