Portable formulating apparatus and system
US-2024299931-A1 · Sep 12, 2024 · US
by pivoting the containers about an axis
by pivoting the containers about an axis · 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 | B01F31/23 |
| Official title | by pivoting the containers about an axis |
| Display label | by pivoting the containers about an axis |
| Total patents | 79 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 6 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 5 |
| 2021 | 14 |
| 2022 | 7 |
| 2023 | 3 |
| 2024 | 15 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for fluid mixing systems with tiltable support housing
US-12005412-B2 · Jun 11, 2024 · US
Bioprocessing apparatus
US-11932842-B2 · Mar 19, 2024 · US
Material unit for an additive manufacturing device
US-11884017-B2 · Jan 30, 2024 · US
Methods and devices for preparation of ultrasound contrast agents
US-2023270412-A1 · Aug 31, 2023 · US
Bioreactor including a rocking device
US-2023212497-A1 · Jul 6, 2023 · US
Bioreactor including a rocking device
US-11613726-B2 · Mar 28, 2023 · US
Bioreactor assembly
US-11525113-B2 · Dec 13, 2022 · US
Incubation device and system comprising incubation device and rocking platform
US-11441112-B2 · Sep 13, 2022 · US
Bioprocessing vessel
US-11414639-B2 · Aug 16, 2022 · US
System and method for fluid flow management in a bioprocessing system
US-11371007-B2 · Jun 28, 2022 · US
Retaining table for fluid processing system
US-2022143620-A1 · May 12, 2022 · US
Material unit for an additive manufacturing device
US-2022134658-A1 · May 5, 2022 · US
Method and device of making a suspension of microparticles homogeneously distributed in an aqueous liquid carrier
US-11235296-B2 · Feb 1, 2022 · US
Culture bag, and culture apparatus
US-11168293-B2 · Nov 9, 2021 · US
Mixing apparatus, mixing system and method for mixing substances in closed containers
US-2021260541-A1 · Aug 26, 2021 · US
Methods for Fluid Mixing Systems with Tiltable Support Housing
US-2021237011-A1 · Aug 5, 2021 · US
Blood sample analyzer, blood sample analysis method and computer storage medium
US-2021223276-A1 · Jul 22, 2021 · US
Methods for fluid mixing systems with tiltable support housing
US-11020718-B2 · Jun 1, 2021 · US
Devices for and Methods of Forming Segregated Layers from Mixtures of Granular Materials
US-2021130116-A1 · May 6, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F31/23?
- CPC B01F31/23 is the Cooperative Patent Classification code for “by pivoting the containers about an axis.”
- How many patents are filed under CPC B01F31/23 (by pivoting the containers about an axis)?
- Our database includes 79 publications tagged with this CPC code.
- Is patent activity under CPC B01F31/23 growing?
- Publication counts under this code: 15 in 2024 vs 8 in 2025 (latest complete years).