Devices for multi-stage straw mixing and dispensing in beverage production and associated methods
US-2025387766-A1 · Dec 25, 2025 · US
for mixing liquids (B01F33/402, B01F33/405, B01F33/406 take precedence)
for mixing liquids (B01F33/402, B01F33/405, B01F33/406 take precedence) · 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 | B01F33/403 |
| Official title | {for mixing liquids (B01F33/402, B01F33/405, B01F33/406 take precedence)} |
| Display label | for mixing liquids (B01F33/402, B01F33/405, B01F33/406 take precedence) |
| Total patents | 36 |
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 | 5 |
| 2016 | 2 |
| 2017 | 3 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Preparation apparatus
US-11958028-B2 · Apr 16, 2024 · US
Methods of bead manipulation and forming bead arrays
US-11795503-B2 · Oct 24, 2023 · US
Mixing apparatus, mixing method and substrate processing system
US-11724235-B2 · Aug 15, 2023 · US
Refill containers with pressurized fluid chambers
US-11577520-B2 · Feb 14, 2023 · US
Bubble volume control method and bubble volume controlling apparatus
US-11406950-B2 · Aug 9, 2022 · US
Method and apparatus for passively bubbling gas through liquid
US-11400419-B2 · Aug 2, 2022 · US
Sample introduction system with mixing
US-11376557-B1 · Jul 5, 2022 · US
Preparation apparatus
US-2022193622-A1 · Jun 23, 2022 · US
Fenton reactor with gaseous agitation
US-11338261-B1 · May 24, 2022 · US
Control System for Optimizing Mixing and Energy Usage for Mixing Systems
US-2022064036-A1 · Mar 3, 2022 · US
Fenton apparatus for safety of industrial exothermic reactions
US-11141705-B1 · Oct 12, 2021 · US
Refill containers with pressurized fluid chambers
US-2021283919-A1 · Sep 16, 2021 · US
Control system for optimizing mixing and energy usage for mixing systems
US-10981814-B2 · Apr 20, 2021 · US
Method and apparatus for passively bubbling gas through liquid
US-2021060495-A1 · Mar 4, 2021 · US
Mixing apparatus, mixing method and substrate processing system
US-2020289994-A1 · Sep 17, 2020 · US
Device and method for stirring at least one liquid
US-10773257-B2 · Sep 15, 2020 · US
Centrifugal microfluidic chip control
US-10702868-B2 · Jul 7, 2020 · US
Control System for Optimizing Mixing and Energy Usage for Mixing Systems
US-2020079667-A1 · Mar 12, 2020 · US
Sample introduction system with mixing
US-10569241-B1 · Feb 25, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F33/403?
- CPC B01F33/403 is the Cooperative Patent Classification code for “for mixing liquids (B01F33/402, B01F33/405, B01F33/406 take precedence).”
- How many patents are filed under CPC B01F33/403 (for mixing liquids (B01F33/402, B01F33/405, B01F33/406 take precedence))?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC B01F33/403 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).