Auxiliary local fluid deposition element
US-2017354986-A1 · Dec 14, 2017 · US
Filters located upstream of the spraying outlets
Filters located upstream of the spraying outlets · 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 | B05B15/40 |
| Official title | Filters located upstream of the spraying outlets |
| Display label | Filters located upstream of the spraying outlets |
| Total patents | 377 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 23 |
| 2017 | 27 |
| 2018 | 20 |
| 2019 | 31 |
| 2020 | 39 |
| 2021 | 35 |
| 2022 | 42 |
| 2023 | 49 |
| 2024 | 48 |
| 2025 | 40 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Paint can adapter for handheld spray device
US-2017326563-A1 · Nov 16, 2017 · US
Paint can adapter for handheld spray device
US-9795978-B2 · Oct 24, 2017 · US
Coating apparatus
US-2017278696-A1 · Sep 28, 2017 · US
Coolant nozzle having function of automatically eliminating clogging by foreign matter
US-9770803-B2 · Sep 26, 2017 · US
Systems and methods for handling fluid for application to agricultural fields
US-2017245425-A1 · Aug 31, 2017 · US
Outlet for shower or faucet head
US-9745206-B2 · Aug 29, 2017 · US
Outlet for shower or faucet head
US-2017239680-A1 · Aug 24, 2017 · US
System and method having filter disposed in fluid supply cup
US-2017239679-A1 · Aug 24, 2017 · US
Pump apparatus and substrate treating apparatus
US-2017232460-A1 · Aug 17, 2017 · US
Portable airless sprayer
US-2017165692-A1 · Jun 15, 2017 · US
Concealed flow regulator
US-2017136476-A1 · May 18, 2017 · US
Windshield Wiper Fluid Refilling System
US-2017120876-A1 · May 4, 2017 · US
Coating mist collection apparatus
US-9616453-B2 · Apr 11, 2017 · US
Portable airless sprayer
US-9604234-B2 · Mar 28, 2017 · US
Portable airless sprayer
US-9604235-B2 · Mar 28, 2017 · US
Apparatus for the application of a liquid or viscous medium
US-2017083029-A1 · Mar 23, 2017 · US
Slit nozzle
US-9597703-B2 · Mar 21, 2017 · US
Paint cup assembly
US-9586220-B2 · Mar 7, 2017 · US
Fluid product dispenser
US-2017036227-A1 · Feb 9, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05B15/40?
- CPC B05B15/40 is the Cooperative Patent Classification code for “Filters located upstream of the spraying outlets.”
- How many patents are filed under CPC B05B15/40 (Filters located upstream of the spraying outlets)?
- Our database includes 377 publications tagged with this CPC code.
- Is patent activity under CPC B05B15/40 growing?
- Publication counts under this code: 48 in 2024 vs 40 in 2025 (latest complete years).