Chemistry dispensing assembly for a laundry appliance
US-2022235511-A1 · Jul 28, 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 | B01F2215/008 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 10 |
| 2022 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hydrogen water generator
US-11312611-B2 · Apr 26, 2022 · US
Method for producing ozone water
US-11295947-B2 · Apr 5, 2022 · US
Ultrafine bubble generating apparatus, ultrafine bubble generating method, ultrafine bubble-containing liquid, and storage medium
US-2021379547-A1 · Dec 9, 2021 · US
Apparatus for making a solution and related methods
US-11167255-B2 · Nov 9, 2021 · US
Faucet apparatus
US-2021270021-A1 · Sep 2, 2021 · US
Gas solution manufacturing device
US-2021245115-A1 · Aug 12, 2021 · US
Multi-cone, multi-stage spray nozzle
US-11073279-B2 · Jul 27, 2021 · US
Fluid mixing apparatus using high- and low- pressure fluid streams
US-2021199299-A1 · Jul 1, 2021 · US
Method for producing ozone water
US-2021163850-A1 · Jun 3, 2021 · US
Washing machine
US-10982370-B2 · Apr 20, 2021 · US
Pivot arm systems for mixing in bioreactors
US-2021047608-A1 · Feb 18, 2021 · US
Washing machine
US-10900163-B2 · Jan 26, 2021 · US
Systems and Methods for Generating a Conductive Liquid Comprising Deionized Water with Ammonia Gas Dissolved Therein
US-2020391163-A1 · Dec 17, 2020 · US
Methods for producing high-concentration of dissolved ozone in liquid media
US-10858271-B2 · Dec 8, 2020 · US
Systems for producing high-concentration of dissolved ozone in liquid media
US-10851000-B2 · Dec 1, 2020 · US
Hydrogen water generator
US-2020361759-A1 · Nov 19, 2020 · US
Systems and methods for generating a conductive liquid comprising deionized water with ammonia gas dissolved therein
US-10773221-B2 · Sep 15, 2020 · US
Urea preparation machine
US-10668445-B2 · Jun 2, 2020 · US
Minute bubble generator, home appliance provided with minute bubble generator, and method of manufacturing minute bubble generator
US-2019329193-A1 · Oct 31, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F2215/008?
- CPC B01F2215/008 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B01F2215/008 (Operations & Transport)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC B01F2215/008 growing?
- Publication counts under this code: 10 in 2021 vs 3 in 2022 (latest complete years).