System and method for the treatment of biogas and wastewater
US-12528060-B2 · Jan 20, 2026 · US
Mixers with shaking, oscillating, or vibrating mechanisms
Mixers with shaking, oscillating, or vibrating mechanisms · 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 | B01F31/00 |
| Official title | Mixers with shaking, oscillating, or vibrating mechanisms |
| Display label | Mixers with shaking, oscillating, or vibrating mechanisms |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 1 |
| 2024 | 6 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Semi-automated compounding platform
US-2025352431-A1 · Nov 20, 2025 · US
Semi-automated compounding platform
US-12377024-B2 · Aug 5, 2025 · US
Semi-automated compounding platform
US-2025009603-A1 · Jan 9, 2025 · US
System, method and generator for generating nanobubbles or nanodroplets
US-12161982-B2 · Dec 10, 2024 · US
Manufacturing apparatus, mixing machine and/or receiving device for the manufacture of a composition from a mixture of formulations
US-12161212-B2 · Dec 10, 2024 · US
System and method for the treatment of biogas and wastewater
US-11998882-B2 · Jun 4, 2024 · US
System and method for the treatment of biogas and wastewater
US-2024157312-A1 · May 16, 2024 · US
A system, method and generator for generating nanobubbles or nanodroplets at ambient conditions
US-2024116010-A1 · Apr 11, 2024 · US
Method of washing an aspiration probe of an in-vitro diagnostic system, in-vitro diagnostic method, and in-vitro diagnostic system
US-11879904-B2 · Jan 23, 2024 · US
Dispensing machine and related method for preparing a user-defined formulation by dispensing fluid products
US-11565223-B2 · Jan 31, 2023 · US
Substrate processing apparatus and substrate processing method
US-11373886-B2 · Jun 28, 2022 · US
Method of washing an aspiration probe of an in-vitro diagnostic system, in-vitro diagnostic method, and in-vitro diagnostic system
US-2022113331-A1 · Apr 14, 2022 · US
Automatic analysis device
US-11293935-B2 · Apr 5, 2022 · US
Manufacturing Apparatus, Mixing Machine And/Or Receiving Device For The Manufacture Of A Composition From A Mixture Of Formulations
US-2022061493-A1 · Mar 3, 2022 · US
System and method of using multi-chambered receptacles
US-11235294-B2 · Feb 1, 2022 · US
System and method of using multi-chambered receptacles
US-11235295-B2 · Feb 1, 2022 · US
A system and method for the treatment of biogas and wastewater
US-2021371299-A1 · Dec 2, 2021 · US
A system, method and generator for generating nanobubbles or nanodroplets
US-2021362105-A1 · Nov 25, 2021 · US
Method of washing an aspiration probe of an in-vitro diagnostic system, in-vitro diagnostic method, and in-vitro diagnostic system
US-11169169-B2 · Nov 9, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F31/00?
- CPC B01F31/00 is the Cooperative Patent Classification code for “Mixers with shaking, oscillating, or vibrating mechanisms.”
- How many patents are filed under CPC B01F31/00 (Mixers with shaking, oscillating, or vibrating mechanisms)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC B01F31/00 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).