System for forming a cosmetic composition
US-11235299-B2 · Feb 1, 2022 · US
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 | B01F2015/0221 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 54 |
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 | 7 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 18 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 3 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Continuous methods of making fiber reinforced concrete panels
US-11224990-B2 · Jan 18, 2022 · US
Continuous mixer and method of mixing reinforcing fibers with cementitious materials
US-11173629-B2 · Nov 16, 2021 · US
Methods for Fluid Mixing Systems with Tiltable Support Housing
US-2021237011-A1 · Aug 5, 2021 · US
Methods for fluid mixing systems with tiltable support housing
US-11020718-B2 · Jun 1, 2021 · US
Method for mixing gas into high-viscosity material and apparatus for the same
US-10710034-B2 · Jul 14, 2020 · US
Skin care composition and method of making a skin care composition
US-10668001-B2 · Jun 2, 2020 · US
Mixing system and method for producing a drilling fluid for ground drilling and use in producing a drilling fluid for ground drilling
US-10662726-B2 · May 26, 2020 · US
Method for producing fiber reinforced cementitious slurry using a multi-state continuous mixer
US-10646837-B2 · May 12, 2020 · US
Apparatus and methods for integrated sample preparation, reaction and detection
US-10646875-B2 · May 12, 2020 · US
Method for producing organic pigment microparticles
US-10611915-B2 · Apr 7, 2020 · US
Process for continuous production of stable silicone emulsions
US-10561995-B2 · Feb 18, 2020 · US
Apparatus for aerating a pasty product and for mixing with another product
US-2020046014-A1 · Feb 13, 2020 · US
Cassette for sample preparation
US-10472622-B2 · Nov 12, 2019 · US
Fluid mixing systems with adjustable mixing element
US-2019322971-A1 · Oct 24, 2019 · US
Fluid mixing systems with adjustable mixing element
US-10435658-B2 · Oct 8, 2019 · US
A method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer
US-2019217259-A1 · Jul 18, 2019 · US
Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer
US-10272399-B2 · Apr 30, 2019 · US
System and method for preparation of a medical fluid
US-2019015800-A1 · Jan 17, 2019 · US
Systems for ionic liquid catalyzed alkylation based on a modular reactor
US-10173194-B2 · Jan 8, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F2015/0221?
- CPC B01F2015/0221 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B01F2015/0221 (Operations & Transport)?
- Our database includes 54 publications tagged with this CPC code.
- Is patent activity under CPC B01F2015/0221 growing?
- Publication counts under this code: 3 in 2021 vs 2 in 2022 (latest complete years).