Method and equipment for the continuous cleaning of a moving steel strip
US-2022389594-A1 · Dec 8, 2022 · US
Cleaning travelling work, e.g. webs, articles on a conveyor (conveyors B65G; handling webs B65H)
Cleaning travelling work, e.g. webs, articles on a conveyor (conveyors B65G; handling webs B65H) · 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 | B08B3/123 |
| Official title | {Cleaning travelling work, e.g. webs, articles on a conveyor (conveyors B65G; handling webs B65H)} |
| Display label | Cleaning travelling work, e.g. webs, articles on a conveyor (conveyors B65G; handling webs B65H) |
| Total patents | 96 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 10 |
| 2019 | 7 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 13 |
| 2023 | 15 |
| 2024 | 12 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processing liquid nozzle and cleaning apparatus
US-2022371041-A1 · Nov 24, 2022 · US
Systems including and methods of use of ultrasonic devices
US-2022280984-A1 · Sep 8, 2022 · US
Carousel for ultrasonic cleaning and method of using thereof
US-11433436-B2 · Sep 6, 2022 · US
Carousel for ultrasonic cleaning and method of using thereof
US-2022152666-A1 · May 19, 2022 · US
Vibration cleaning device, method and system
US-11331697-B2 · May 17, 2022 · US
Cleaning apparatus
US-2022126331-A1 · Apr 28, 2022 · US
Carbide blade cleaning device and system
US-2022055243-A1 · Feb 24, 2022 · US
Carbide tool cleaning and coating production line and method
US-2022056572-A1 · Feb 24, 2022 · US
Methods and apparatus for cleaning substrates
US-2022032344-A1 · Feb 3, 2022 · US
Ultrasound degreasing equipment
US-2022008961-A1 · Jan 13, 2022 · US
Feed-through ultrasonic cleaning system for winding of large-sized superconducting coils
US-11185894-B2 · Nov 30, 2021 · US
Ultrasound degreasing management
US-2021332485-A1 · Oct 28, 2021 · US
Methods and apparatus for cleaning substrates
US-11103898-B2 · Aug 31, 2021 · US
Dosing apparatus for powder products
US-11040378-B2 · Jun 22, 2021 · US
Wafer cleaning apparatus and method of cleaning wafer
US-11037805-B2 · Jun 15, 2021 · US
Bifilar winding system for manufacture of poloidal field superconducting magnets for nuclear fusion
US-2021074475-A1 · Mar 11, 2021 · US
Endless metal ring manufacturing method and endless metal ring resin removal device
US-10926310-B2 · Feb 23, 2021 · US
Systems and methods to clean a continuous substrate
US-2021031245-A1 · Feb 4, 2021 · US
Apparatus for cleaning transfer plate and method for cleaning the same
US-10864558-B2 · Dec 15, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B08B3/123?
- CPC B08B3/123 is the Cooperative Patent Classification code for “Cleaning travelling work, e.g. webs, articles on a conveyor (conveyors B65G; handling webs B65H).”
- How many patents are filed under CPC B08B3/123 (Cleaning travelling work, e.g. webs, articles on a conveyor (conveyors B65G; handling webs B65H))?
- Our database includes 96 publications tagged with this CPC code.
- Is patent activity under CPC B08B3/123 growing?
- Publication counts under this code: 12 in 2024 vs 5 in 2025 (latest complete years).