Separation of two fluid immiscible phases for downhole applications
US-11180396-B2 · Nov 23, 2021 · US
with baffles
with baffles · 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 | B01D17/0211 |
| Official title | {with baffles} |
| Display label | with baffles |
| Total patents | 115 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 8 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 11 |
| 2020 | 19 |
| 2021 | 17 |
| 2022 | 19 |
| 2023 | 10 |
| 2024 | 6 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gas supply system, vehicle, and hydrogen supply facility
US-11079072-B2 · Aug 3, 2021 · US
Floating assembly of inclined channels with an applied electrical field for the accelerated electrostatic separation of water-in-oil dispersions
US-2021154599-A1 · May 27, 2021 · US
Flotation performance enhancement
US-10987677-B2 · Apr 27, 2021 · US
System and method for sampling formation fluid
US-2021095561-A1 · Apr 1, 2021 · US
Intercooler drain system
US-2020408137-A1 · Dec 31, 2020 · US
Processes for analysis and optimization of multiphase separators, particularly in regard to simulated gravity separation of immiscible liquid dispersions
US-10870070-B2 · Dec 22, 2020 · US
Electrostatic separator
US-10870592-B2 · Dec 22, 2020 · US
System and method for liquid-organic particle separation
US-10858721-B1 · Dec 8, 2020 · US
Liquid treatment apparatus and liquid treatment method
US-2020354241-A1 · Nov 12, 2020 · US
MULTIPHASE SEPARATOR, AND METHOD OF SEPARATING A MULTlPHASE FLUID
US-2020346140-A1 · Nov 5, 2020 · US
Compressor system separator tank baffle
US-10801500-B2 · Oct 13, 2020 · US
Systems and methods for optimizing the performance of olefin plant quench water separators
US-2020282333-A1 · Sep 10, 2020 · US
Flotation performance enhancement
US-2020197954-A1 · Jun 25, 2020 · US
Effluent Processing Apparatus and Method for a Vehicle Air Brake Charging System
US-2020179856-A1 · Jun 11, 2020 · US
Vertical separation vessel for ionic liquid catalyzed effluent
US-10654033-B2 · May 19, 2020 · US
Separation System
US-2020141221-A1 · May 7, 2020 · US
Electrowetting coalescence device with porous layers
US-2020094167-A1 · Mar 26, 2020 · US
Immersed plate heater separation system
US-10596489-B2 · Mar 24, 2020 · US
Housing of a liquid separation device for separation of a liquid from a gas-liquid mixture
US-2020086251-A1 · Mar 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01D17/0211?
- CPC B01D17/0211 is the Cooperative Patent Classification code for “with baffles.”
- How many patents are filed under CPC B01D17/0211 (with baffles)?
- Our database includes 115 publications tagged with this CPC code.
- Is patent activity under CPC B01D17/0211 growing?
- Publication counts under this code: 6 in 2024 vs 7 in 2025 (latest complete years).