Aerosol-generating devices and aerosol-generating systems
US-2020345068-A1 · Nov 5, 2020 · 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 | B01F3/04007 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 71 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 11 |
| 2017 | 11 |
| 2018 | 16 |
| 2019 | 10 |
| 2020 | 7 |
| 2021 | 3 |
| 2022 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Respiratory gas humidifier
US-2020289778-A1 · Sep 17, 2020 · US
Aerosol-generating devices and aerosol-generating systems
US-10743587-B2 · Aug 18, 2020 · US
Engine mixing structures
US-2020191045-A1 · Jun 18, 2020 · US
Air analyzer, treatment and peer networking apparatus
US-10503180-B2 · Dec 10, 2019 · US
Respiratory gas humidifier
US-2019167938-A1 · Jun 6, 2019 · US
Volatile diffuser pods and related systems
US-10265431-B2 · Apr 23, 2019 · US
Air conditioning apparatus
US-10267528-B2 · Apr 23, 2019 · US
Diesel exhaust fluid mixing
US-2019107025-A1 · Apr 11, 2019 · US
Nozzle apparatus and methods for use thereof
US-10252270-B2 · Apr 9, 2019 · US
Fan coil apparatus including a humidification unit and a humidification unit
US-10247431-B2 · Apr 2, 2019 · US
Electronic vapor and analysis with HVAC integration
US-10215430-B2 · Feb 26, 2019 · US
Fan coil apparatus including a humidification unit and a humidification unit
US-10208970-B2 · Feb 19, 2019 · US
Aerosol generating device with a capillary interface
US-10178880-B2 · Jan 15, 2019 · US
Respiratory gas humidifier
US-10130784-B2 · Nov 20, 2018 · US
Apparatus for both humidification and air cleaning
US-10072857-B2 · Sep 11, 2018 · US
Remote controllable air treatment apparatus
US-10065138-B2 · Sep 4, 2018 · US
Apparatus for both humidification and air cleaning
US-10054322-B2 · Aug 21, 2018 · US
Apparatus for both humidification and air cleaning
US-10054323-B2 · Aug 21, 2018 · US
Conditioning module for regulating the temperature of and humidifying a flowing gas
US-10046286-B2 · Aug 14, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F3/04007?
- CPC B01F3/04007 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B01F3/04007 (Operations & Transport)?
- Our database includes 71 publications tagged with this CPC code.
- Is patent activity under CPC B01F3/04007 growing?
- Publication counts under this code: 3 in 2021 vs 5 in 2022 (latest complete years).