Fluid dosing system
US-2023407855-A1 · Dec 21, 2023 · US
mechanically operated
mechanically operated · 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 | B67D7/741 |
| Official title | {mechanically operated} |
| Display label | mechanically operated |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 8 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fluid dosing system
US-11644020-B2 · May 9, 2023 · US
Portable chemical dispenser and method of using same
US-11491500-B2 · Nov 8, 2022 · US
Fluid dosing system
US-2022205439-A1 · Jun 30, 2022 · US
Portable chemical dispenser and method of using same
US-2021107019-A1 · Apr 15, 2021 · US
Chemical product dispensing using a fluid drive and return home interface
US-10865097-B2 · Dec 15, 2020 · US
Mass based low product indicator
US-10597282-B2 · Mar 24, 2020 · US
Chemical product dispensing using a fluid drive and return home interface
US-2020002151-A1 · Jan 2, 2020 · US
Apparatus and method for mixing and dispensing
US-10399846-B2 · Sep 3, 2019 · US
Cartridge, method of manufacturing same and multicomponent cartridge
US-10105731-B2 · Oct 23, 2018 · US
Mass based low product indicator
US-2018127261-A1 · May 10, 2018 · US
Multi-station liquid dispensing apparatus with automatic selection of proper flow rate
US-9809443-B2 · Nov 7, 2017 · US
Apparatus and method for mixing and dispensing
US-9809442-B2 · Nov 7, 2017 · US
Cartridge for mixing dme fuel with additives
US-2017312715-A1 · Nov 2, 2017 · US
Mass based low product indicator
US-9764937-B2 · Sep 19, 2017 · US
Mini pump with compressible air inlet chamber for providing residual suck-back
US-9687122-B2 · Jun 27, 2017 · US
Dispensing module
US-9624021-B2 · Apr 18, 2017 · US
Multi-station liquid dispensing apparatus with automatic selection of proper flow rate
US-2017081170-A1 · Mar 23, 2017 · US
Fluid processing systems and methods
US-9586188-B2 · Mar 7, 2017 · US
Dispenser with concentrated chemistry secondary container
US-9434599-B2 · Sep 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B67D7/741?
- CPC B67D7/741 is the Cooperative Patent Classification code for “mechanically operated.”
- How many patents are filed under CPC B67D7/741 (mechanically operated)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC B67D7/741 growing?
- Publication counts under this code: 2 in 2022 vs 2 in 2023 (latest complete years).