Static mixer
US-10137421-B2 · Nov 27, 2018 · US
Mixing gases with gases
Mixing gases with gases · 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 | B01F23/10 |
| Official title | Mixing gases with gases |
| Display label | Mixing gases with gases |
| Total patents | 211 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 12 |
| 2017 | 24 |
| 2018 | 23 |
| 2019 | 26 |
| 2020 | 18 |
| 2021 | 15 |
| 2022 | 12 |
| 2023 | 25 |
| 2024 | 18 |
| 2025 | 20 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Configuration independent gas delivery system
US-10128087-B2 · Nov 13, 2018 · US
Ejector, fuel cell system equipped with ejector and refrigeration cycle system equipped with ejector
US-2018290114-A1 · Oct 11, 2018 · US
Gas-Air Mixer Assembly
US-2018259179-A1 · Sep 13, 2018 · US
Exhaust gas mixer
US-10066530-B2 · Sep 4, 2018 · US
Exhaust gas recirculation apparatus and engine system including such exhaust gas recirculation apparatus
US-10036353-B2 · Jul 31, 2018 · US
Method and system for a short length jet pump with improved mixing
US-10029218-B2 · Jul 24, 2018 · US
Device for efficient mixing of laminar, low-velocity fluids
US-2018161738-A1 · Jun 14, 2018 · US
Tempering air system for gas turbine selective catalyst reduction system
US-2018112881-A1 · Apr 26, 2018 · US
Impinging-type temperature uniformity device
US-9915426-B2 · Mar 13, 2018 · US
Gas Mixing Device and Substrate Processing Apparatus
US-2017362704-A1 · Dec 21, 2017 · US
Tempering Air System For Gas Turbine Selective Catalyst Reduction System
US-2017335734-A1 · Nov 23, 2017 · US
Fluid mixing element
US-9795936-B2 · Oct 24, 2017 · US
Homogenization apparatus for at least two fluid flows, in particular for homogeneous gas/air mixing in a gas engine
US-9770693-B2 · Sep 26, 2017 · US
Burner
US-9765662-B2 · Sep 19, 2017 · US
Waste heat boiler with bypass and mixer
US-9739474-B2 · Aug 22, 2017 · US
Gas mixer and gas mixing system
US-9726116-B2 · Aug 8, 2017 · US
Premixer, radially fixed bed reactor, reaction system for oxidative dehydrogenation
US-9718745-B2 · Aug 1, 2017 · US
Exhaust gas mixer
US-2017138243-A1 · May 18, 2017 · US
System for a urea mixer
US-2017136410-A1 · May 18, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F23/10?
- CPC B01F23/10 is the Cooperative Patent Classification code for “Mixing gases with gases.”
- How many patents are filed under CPC B01F23/10 (Mixing gases with gases)?
- Our database includes 211 publications tagged with this CPC code.
- Is patent activity under CPC B01F23/10 growing?
- Publication counts under this code: 18 in 2024 vs 20 in 2025 (latest complete years).