Method for producing solid fuel and apparatus for producing solid fuel
US-2017335215-A1 · Nov 23, 2017 · US
Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (flotation processes B03D1/00; drying solid materials or objects F26B)
Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (flotation processes B03D1/00; drying solid materials or objects F26B) · 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 | B01D43/00 |
| Official title | Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (flotation processes B03D1/00; drying solid materials or objects F26B) |
| Display label | Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (flotation processes B03D1/00; drying solid materials or objects F26B) |
| Total patents | 155 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 23 |
| 2017 | 20 |
| 2018 | 13 |
| 2019 | 8 |
| 2020 | 9 |
| 2021 | 18 |
| 2022 | 5 |
| 2023 | 16 |
| 2024 | 12 |
| 2025 | 11 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems for the processing of compounds
US-2017312674-A1 · Nov 2, 2017 · US
Separation of multi-component fluid through ultrasonic acoustophoresis
US-2017282097-A1 · Oct 5, 2017 · US
Fluid filtration using splines
US-2017260989-A1 · Sep 14, 2017 · US
Dust collecting apparatus, substrate processing system, and method of manufacturing semiconductor device
US-2017250069-A1 · Aug 31, 2017 · US
Transducer and reflector configurations for an acoustophoretic device
US-2017217794-A1 · Aug 3, 2017 · US
Ultrasonic induced artificial black holes in phononic crystals
US-2017209900-A1 · Jul 27, 2017 · US
Apparatus for separating fine particles and separating method using same
US-2017203298-A1 · Jul 20, 2017 · US
Fluid filtration using splines
US-9689399-B2 · Jun 27, 2017 · US
Separation of multi-component fluid through ultrasonic acoustophoresis
US-2017173498-A9 · Jun 22, 2017 · US
Acoustic manipulation of particles in standing wave fields
US-9686096-B2 · Jun 20, 2017 · US
Separation of multi-component fluid through ultrasonic acoustophoresis
US-9675902-B2 · Jun 13, 2017 · US
Method of sorting particles or particle clusters in a fluid flowing in a channel
US-9662602-B2 · May 30, 2017 · US
Acoustic manipulation of particles in standing wave fields
US-2017128857-A1 · May 11, 2017 · US
System and method for the concentration of a slurry
US-9643126-B2 · May 9, 2017 · US
Suspension processing device
US-9604860-B2 · Mar 28, 2017 · US
Acoustophoretic device with piezoelectric transducer array
US-2017066015-A1 · Mar 9, 2017 · US
Apparatus for filtering fluid and methods of isolating particle using the same
US-9580677-B2 · Feb 28, 2017 · US
Multiple arm apparatus and methods for separation of particles
US-9555354-B2 · Jan 31, 2017 · US
Acoustic manipulation of particles in standing wave fields
US-9550134-B2 · Jan 24, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01D43/00?
- CPC B01D43/00 is the Cooperative Patent Classification code for “Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (flotation processes B03D1/00; drying solid materials or objects F26B).”
- How many patents are filed under CPC B01D43/00 (Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration (flotation processes B03D1/00; drying solid materials or objects F26B))?
- Our database includes 155 publications tagged with this CPC code.
- Is patent activity under CPC B01D43/00 growing?
- Publication counts under this code: 12 in 2024 vs 11 in 2025 (latest complete years).