Systems and methods for dispensing a beverage
US-2025376367-A1 · Dec 11, 2025 · US
Mixing chambers
Mixing chambers · 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 | B67D1/0046 |
| Official title | {Mixing chambers} |
| Display label | Mixing chambers |
| Total patents | 66 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 9 |
| 2018 | 8 |
| 2019 | 12 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cooling Beverage Concentrate in a Beverage Dispenser
US-2025280991-A1 · Sep 11, 2025 · US
Beverage Concentrate Cartridge with Integrated Filter
US-2025276887-A1 · Sep 4, 2025 · US
Beverage mixing device, beverage preparation device and method for preparing a beverage product
US-12281001-B2 · Apr 22, 2025 · US
Tube collector
US-2025042710-A1 · Feb 6, 2025 · US
Beverage devices, systems, and methods
US-2024417234-A1 · Dec 19, 2024 · US
A mixing apparatus for a drink dispensing machine
US-2024389786-A1 · Nov 28, 2024 · US
Beverage devices, systems, and methods
US-12122655-B2 · Oct 22, 2024 · US
Beverage dispensing system
US-2023331532-A1 · Oct 19, 2023 · US
Beverage mixing device, beverage preparation device and method for preparing a beverage product
US-2023146755-A1 · May 11, 2023 · US
Beverage devices, systems, and methods
US-2023069257-A1 · Mar 2, 2023 · US
Beverage devices, systems, and methods
US-2023065625-A1 · Mar 2, 2023 · US
Beverage supplying apparatus
US-11470994-B2 · Oct 18, 2022 · US
High flow, reduces foam dispensing nozzle
US-11325818-B2 · May 10, 2022 · US
Beverage dispenser for dispensing low solubility ingredients
US-11247892-B2 · Feb 15, 2022 · US
Pressurized beverage concentrates and appliances and methods for producing beverages therefrom
US-11208314-B2 · Dec 28, 2021 · US
Apparatuses, systems, and methods for injecting gasses into beverages
US-11040314-B2 · Jun 22, 2021 · US
Systems and methods of custom condiment dispensing
US-10947106-B2 · Mar 16, 2021 · US
Systems and methods for incorporating micro-ingredient dispensing functionality into a macro-ingredient beverage dispensing system
US-10858232-B2 · Dec 8, 2020 · US
Frozen beverage dispensing machines with multi-flavor valves
US-10773942-B2 · Sep 15, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B67D1/0046?
- CPC B67D1/0046 is the Cooperative Patent Classification code for “Mixing chambers.”
- How many patents are filed under CPC B67D1/0046 (Mixing chambers)?
- Our database includes 66 publications tagged with this CPC code.
- Is patent activity under CPC B67D1/0046 growing?
- Publication counts under this code: 3 in 2024 vs 10 in 2025 (latest complete years).