Methods and apparatuses for mixing crude oil and water
US-2022306945-A1 · Sep 29, 2022 · US
Operations & Transport
Operations & Transport · 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 | B01F5/048 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for preparing isocyanates
US-11225546-B2 · Jan 18, 2022 · US
Devices, systems, and methods for increasing droplet formation efficiency
US-2021387195-A1 · Dec 16, 2021 · US
Faucet apparatus
US-2021270021-A1 · Sep 2, 2021 · US
Method and Device for In-Line Injection of Flocculent Agent into a Fluid Flow of Mature Fine Tailings
US-2021170348-A1 · Jun 10, 2021 · US
Static mixing device and method for mixing phosgene and an organic amine
US-2021138411-A1 · May 13, 2021 · US
Process for Preparing Isocyanates
US-2021139637-A1 · May 13, 2021 · US
Spray configurations for dual chamber mixing devices
US-10967343-B2 · Apr 6, 2021 · US
Method and device for in-line injection of flocculent agent into a fluid flow of mature fine tailings
US-10967340-B2 · Apr 6, 2021 · US
Method of producing emulsions
US-10898900-B2 · Jan 26, 2021 · US
Exhaust gas post-treatment device
US-2020408123-A1 · Dec 31, 2020 · US
Devices, systems, and kits for forming droplets
US-10821442-B2 · Nov 3, 2020 · US
Devices having a plurality of droplet formation regions
US-10766032-B2 · Sep 8, 2020 · US
Droplet forming devices and system with differential surface properties
US-2020230606-A1 · Jul 23, 2020 · US
Method of producing emulsions
US-2020206742-A1 · Jul 2, 2020 · US
Method and Device for In-Line Injection of Flocculent Agent into a Fluid Flow of Mature Fine Tailings
US-2020171447-A1 · Jun 4, 2020 · US
Devices having a plurality of droplet formation regions
US-2020114358-A1 · Apr 16, 2020 · US
Droplet forming devices and system with differential surface properties
US-10610865-B2 · Apr 7, 2020 · US
Process and device for dispersing gas in a liquid
US-10603643-B2 · Mar 31, 2020 · US
Method of producing emulsions
US-10583440-B2 · Mar 10, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F5/048?
- CPC B01F5/048 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B01F5/048 (Operations & Transport)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC B01F5/048 growing?
- Publication counts under this code: 8 in 2021 vs 2 in 2022 (latest complete years).