Magnetic immunoglobulin-binding particles
US-11846635-B2 · Dec 19, 2023 · US
Separating dispersed particles from liquids by electrostatic effect (combined with centrifuges B04B5/10)
Separating dispersed particles from liquids by electrostatic effect (combined with centrifuges B04B5/10) · 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 | B03C5/00 |
| Official title | Separating dispersed particles from liquids by electrostatic effect (combined with centrifuges B04B5/10) |
| Display label | Separating dispersed particles from liquids by electrostatic effect (combined with centrifuges B04B5/10) |
| Total patents | 69 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 9 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 12 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 11 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Nanocarbon separation device and nanocarbon separation method
US-11745189-B2 · Sep 5, 2023 · US
Mineral separation using functionalized membranes
US-11731143-B2 · Aug 22, 2023 · US
Electrostatic purification device of fluid, fluid purification facility, and method of purifying fluid
US-2023226560-A1 · Jul 20, 2023 · US
Method and system for separating biomolecules
US-11686726-B2 · Jun 27, 2023 · US
Method for processing a flowable product by electrically charging particles in the flowable product and a disc stack of a centrifuge
US-11660612-B2 · May 30, 2023 · US
Nanocarbon separation method, nanocarbon purification method, and dispersion liquid
US-11583804-B2 · Feb 21, 2023 · US
Nanocarbon separation device and nanocarbon separation method
US-11559769-B2 · Jan 24, 2023 · US
Control system and method
US-2022305495-A1 · Sep 29, 2022 · US
Carbon nanotube separation method and separation apparatus
US-2022267152-A1 · Aug 25, 2022 · US
Filter module for water dispensing device
US-2022212970-A1 · Jul 7, 2022 · US
Mineral separation using sized-, weight- or magnetic-based polymer bubbles or beads
US-11117141-B2 · Sep 14, 2021 · US
Multiplexed polymerase chain reaction in micropipette format
US-2021268489-A1 · Sep 2, 2021 · US
Nanocarbon separation device and nanocarbon separation method
US-2020346223-A1 · Nov 5, 2020 · US
Method for Processing a Flowable Product and Centrifuge
US-2020338572-A1 · Oct 29, 2020 · US
Nanocarbon separation device and nanocarbon separation method
US-2020282360-A1 · Sep 10, 2020 · US
Sludge drying apparatus
US-2020270159-A1 · Aug 27, 2020 · US
Nanocarbon separation device and nanocarbon separation method
US-2020261848-A1 · Aug 20, 2020 · US
Stretchable skin-on-a-chip
US-2020239857-A1 · Jul 30, 2020 · US
Ionic liquid waste handling system
US-10702798-B2 · Jul 7, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B03C5/00?
- CPC B03C5/00 is the Cooperative Patent Classification code for “Separating dispersed particles from liquids by electrostatic effect (combined with centrifuges B04B5/10).”
- How many patents are filed under CPC B03C5/00 (Separating dispersed particles from liquids by electrostatic effect (combined with centrifuges B04B5/10))?
- Our database includes 69 publications tagged with this CPC code.
- Is patent activity under CPC B03C5/00 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).