Apparatus and system for particle manipulation
US-2024219702-A1 · Jul 4, 2024 · US
acoustic forces, e.g. surface acoustic waves [SAW]
acoustic forces, e.g. surface acoustic waves [SAW] · 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 | B01L2400/0436 |
| Official title | acoustic forces, e.g. surface acoustic waves [SAW] |
| Display label | acoustic forces, e.g. surface acoustic waves [SAW] |
| Total patents | 458 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 27 |
| 2017 | 27 |
| 2018 | 38 |
| 2019 | 35 |
| 2020 | 49 |
| 2021 | 55 |
| 2022 | 57 |
| 2023 | 43 |
| 2024 | 45 |
| 2025 | 50 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Devices and methods for manipulating components in a fluid sample
US-9835540-B2 · Dec 5, 2017 · US
Acoustophoretic Device for Angled Wave Particle Deflection
US-2017267992-A1 · Sep 21, 2017 · US
Thermally-assisted acoustic separation of cells based on their stiffness
US-2017266665-A1 · Sep 21, 2017 · US
Fluidics apparatus and fluidics substrate
US-9751057-B2 · Sep 5, 2017 · US
Acoustic waves in microfluidics
US-9695390-B2 · Jul 4, 2017 · US
Combined sorting and concentrating particles in a microfluidic device
US-2017144159-A1 · May 25, 2017 · US
Closures which contain reservoirs and allow acoustic ejection
US-9610577-B2 · Apr 4, 2017 · US
Combined sorting and concentrating particles in a microfluidic device
US-9610582-B2 · Apr 4, 2017 · US
Avoidance of bouncing and splashing in droplet-based fluid transport
US-9586215-B2 · Mar 7, 2017 · US
Shear horizontal surface acoustic wave (sh-saw) resonators and arrays thereof
US-2017052174-A1 · Feb 23, 2017 · US
Acoustic methods for separation of cells and pathogens
US-2016363579-A1 · Dec 15, 2016 · US
Devices and methods for manipulating components in a fluid sample
US-9513205-B2 · Dec 6, 2016 · US
Acoustophoretic droplet handling in bulk acoustic wave devices
US-2016332159-A1 · Nov 17, 2016 · US
Manipulation of beads in droplets and methods for manipulating droplets
US-9494498-B2 · Nov 15, 2016 · US
Fluidics Apparatus and Fluidics Substrate
US-2016325248-A1 · Nov 10, 2016 · US
Sensor
US-2016327575-A1 · Nov 10, 2016 · US
Acoustophoretic device for angled wave particle deflection
US-2016319270-A1 · Nov 3, 2016 · US
Bead Incubation and Washing on a Droplet Actuator
US-2016320378-A1 · Nov 3, 2016 · US
Systems and methods for separating particles and/or substances from a sample fluid
US-9480935-B2 · Nov 1, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01L2400/0436?
- CPC B01L2400/0436 is the Cooperative Patent Classification code for “acoustic forces, e.g. surface acoustic waves [SAW].”
- How many patents are filed under CPC B01L2400/0436 (acoustic forces, e.g. surface acoustic waves [SAW])?
- Our database includes 458 publications tagged with this CPC code.
- Is patent activity under CPC B01L2400/0436 growing?
- Publication counts under this code: 45 in 2024 vs 50 in 2025 (latest complete years).