Method for avoiding stalled motor in a stand mixer with sensorless BLDC drive
US-12341459-B2 · Jun 24, 2025 · US
the rotation sense being changeable, e.g. to mix or aerate, to move a fluid forward or backward or to suck or blow
the rotation sense being changeable, e.g. to mix or aerate, to move a fluid forward or backward or to suck or blow · 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 | B01F35/333 |
| Official title | {the rotation sense being changeable, e.g. to mix or aerate, to move a fluid forward or backward or to suck or blow} |
| Display label | the rotation sense being changeable, e.g. to mix or aerate, to move a fluid forward or backward or to suck or blow |
| Total patents | 38 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 8 |
| 2021 | 1 |
| 2022 | 7 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for avoiding stalled motor in a stand mixer with sensorless bldc drive
US-2024275324-A1 · Aug 15, 2024 · US
Method for monitoring and controlling the operation of a flow generator
US-2023101836-A1 · Mar 30, 2023 · US
Deflector of an agricultural agitation system
US-11484853-B2 · Nov 1, 2022 · US
Detachable Rib And Stir Tool For A Mixing Bowl
US-2022330758-A1 · Oct 20, 2022 · US
Agitation and leveling control system for particulate material
US-11395455-B2 · Jul 26, 2022 · US
Agricultural agitating and leveling system
US-11337365-B2 · May 24, 2022 · US
Impeller assembly for a bioprocessing system
US-2022119751-A1 · Apr 21, 2022 · US
Distribution and leveling system for an agricultural product storage compartment
US-11266064-B2 · Mar 8, 2022 · US
Agricultural agitating and leveling system
US-11240954-B2 · Feb 8, 2022 · US
Mixing paddle for appliance for preparing animal feed, and method for preparing animal feed
US-11154826-B2 · Oct 26, 2021 · US
Mixing paddle for appliance for preparing animal feed, and method for preparing animal feed
US-2020316537-A1 · Oct 8, 2020 · US
Continuous mixing apparatus, system, and continuous mixing method for powder/granular material and viscous liquid
US-10773224-B2 · Sep 15, 2020 · US
Agricultural agitating and leveling system
US-2020245534-A1 · Aug 6, 2020 · US
Agricultural agitating and leveling system
US-2020245539-A1 · Aug 6, 2020 · US
Distribution and leveling system for an agricultural product storage compartment
US-2020245535-A1 · Aug 6, 2020 · US
Deflector of an agricultural agitation system
US-2020246769-A1 · Aug 6, 2020 · US
Agitation and leveling control system for particulate material
US-2020245538-A1 · Aug 6, 2020 · US
Mixing device
US-10639603-B2 · May 5, 2020 · US
System and method for receiving a single-use vessel
US-10500554-B2 · Dec 10, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F35/333?
- CPC B01F35/333 is the Cooperative Patent Classification code for “the rotation sense being changeable, e.g. to mix or aerate, to move a fluid forward or backward or to suck or blow.”
- How many patents are filed under CPC B01F35/333 (the rotation sense being changeable, e.g. to mix or aerate, to move a fluid forward or backward or to suck or blow)?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC B01F35/333 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).