Piston system and high pressure homogenizer using the piston system
US-12084532-B2 · Sep 10, 2024 · US
Mixers in which the components are pressed through slits
Mixers in which the components are pressed through slits · 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 | B01F25/44 |
| Official title | Mixers in which the components are pressed through slits |
| Display label | Mixers in which the components are pressed through slits |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 8 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fine bubble generator
US-11826714-B2 · Nov 28, 2023 · US
Fine bubble generator
US-2023009590-A1 · Jan 12, 2023 · US
Piston system and high pressure homogenizer using the piston system
US-2022370969-A1 · Nov 24, 2022 · US
Piston system and high pressure homogenizer using the piston system
US-11447592-B2 · Sep 20, 2022 · US
Mixing Device
US-2021339209-A1 · Nov 4, 2021 · US
Circulation of components during microfluidization and/or homogenization of emulsions
US-11141376-B2 · Oct 12, 2021 · US
Bubble generation device, tubular member, bubble generation method, and method for manufacturing bubble generation device
US-11110414-B2 · Sep 7, 2021 · US
Piston system and high pressure homogenizer using the piston system
US-2021032390-A1 · Feb 4, 2021 · US
Circulation of components during microfluidization and/or homogenization of emulsions
US-2020268661-A1 · Aug 27, 2020 · US
Circulation of components during microfluidization and/or homogenization of emulsions
US-10463615-B2 · Nov 5, 2019 · US
Air bubble generation device, tubular member, air bubble generation method, and method for manufacturing air bubble generation device
US-2019275481-A1 · Sep 12, 2019 · US
Lightweight clumping animal litter and methods thereof
US-10212916-B2 · Feb 26, 2019 · US
Liquid processing mixer for mixing a liquid with an additive
US-10207204-B2 · Feb 19, 2019 · US
Lightweight clumping animal litter and methods thereof
US-2018310520-A1 · Nov 1, 2018 · US
Lightweight clumping animal litter and method thereof
US-10058070-B2 · Aug 28, 2018 · US
Stirring-processing apparatus and processing method
US-9925503-B2 · Mar 27, 2018 · US
Circulation of components during microfluidization and/or homogenization of emulsions
US-2018055769-A1 · Mar 1, 2018 · US
Circulation of components during microfluidization and/or homogenization of emulsions
US-9750690-B2 · Sep 5, 2017 · US
Circulation of components during homogenization of emulsions
US-RE46441-E · Jun 20, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F25/44?
- CPC B01F25/44 is the Cooperative Patent Classification code for “Mixers in which the components are pressed through slits.”
- How many patents are filed under CPC B01F25/44 (Mixers in which the components are pressed through slits)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC B01F25/44 growing?
- Publication counts under this code: 2 in 2023 vs 1 in 2024 (latest complete years).