Gas solution supply device
US-2022105478-A1 · Apr 7, 2022 · US
This page is not indexed by search engines while we improve data quality.
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 | B01F3/2223 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing sealant
US-11285449-B2 · Mar 29, 2022 · US
Manufacture of carbonated beverages
US-2021321644-A1 · Oct 21, 2021 · US
Gas solution manufacturing device
US-2021245115-A1 · Aug 12, 2021 · US
Ufb-containing liquid production apparatus and ufb-containing liquid production method
US-2021245118-A1 · Aug 12, 2021 · US
Method for producing sealant
US-2020316539-A1 · Oct 8, 2020 · US
Systems and Methods for Generating a Dissolved Ammonia Solution with Reduced Dissolved Carrier Gas and Oxygen Content
US-2020316536-A1 · Oct 8, 2020 · US
Liquid supply unit, substrate treating apparatus, and method for removing bubbles
US-10758875-B2 · Sep 1, 2020 · US
Gas solution production apparatus
US-10710030-B2 · Jul 14, 2020 · US
Supply-liquid producing apparatus and supply-liquid producing method
US-10654017-B2 · May 19, 2020 · US
Liquid crystal material processing device, method of processing liquid crystal material, method of manufacturing liquid crystal display panel, and liquid crystal display device
US-10456710-B2 · Oct 29, 2019 · US
Gas solution production apparatus
US-2018353911-A1 · Dec 13, 2018 · US
Gas solution production apparatus
US-2018333686-A1 · Nov 22, 2018 · US
Liquid supply unit, substrate treating apparatus, and method for removing bubbles
US-2018185795-A1 · Jul 5, 2018 · US
Refrigerator appliance
US-9702617-B2 · Jul 11, 2017 · US
Refrigerator Appliance
US-2017131022-A1 · May 11, 2017 · US