Systems and methods for metastable activated radical selective strip and etch using dual plenum showerhead
US-2024258129-A1 · Aug 1, 2024 · US
Cleaning travelling work
Cleaning travelling work · 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 | B08B5/023 |
| Official title | {Cleaning travelling work} |
| Display label | Cleaning travelling work |
| Total patents | 208 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 20 |
| 2019 | 18 |
| 2020 | 16 |
| 2021 | 19 |
| 2022 | 37 |
| 2023 | 20 |
| 2024 | 32 |
| 2025 | 21 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Breaking-in and cleaning method and apparatus for wafer-cleaning brush
US-2024066566-A1 · Feb 29, 2024 · US
Substrate processing method and substrate processing apparatus
US-2020001333-A1 · Jan 2, 2020 · US
Cleaning device for monocrystal pulling apparatus
US-2019388943-A1 · Dec 26, 2019 · US
Air rinsing apparatus and systems for rinsing containers
US-2019366397-A1 · Dec 5, 2019 · US
Capsule filling machine for filling capsules, and cleaning unit for a capsule filling machine
US-2019367201-A1 · Dec 5, 2019 · US
Debris removal system for an agricultural harvester with improved debris flow and related extractors
US-10492370-B2 · Dec 3, 2019 · US
Vapor blast system with fixed pot pressure
US-2019270181-A1 · Sep 5, 2019 · US
Container storage facility
US-10373851-B2 · Aug 6, 2019 · US
Blank water blowing device
US-10359233-B2 · Jul 23, 2019 · US
Immersed wheel cleaning device
US-2019201941-A1 · Jul 4, 2019 · US
Method and apparatus for cleaning a glass substrate
US-2019201948-A1 · Jul 4, 2019 · US
Air knife for sensor clearing
US-2019193688-A1 · Jun 27, 2019 · US
Wheel cleaning and blowing device and method
US-2019193121-A1 · Jun 27, 2019 · US
Storage facility for object of paying of respects
US-10271700-B2 · Apr 30, 2019 · US
Use of activator complexes to enhance lower temperature cleaning in alkaline peroxide cleaning systems
US-10260025-B2 · Apr 16, 2019 · US
Debris removal system for an agricultural harvester with improved debris flow and related extractors
US-2019082605-A1 · Mar 21, 2019 · US
Mounting head cleaning device and mounting head cleaning method
US-10226798-B2 · Mar 12, 2019 · US
Cleaning device and cleaning method
US-2019054509-A1 · Feb 21, 2019 · US
Substrate processing apparatus and method of detecting indentation formed in substrate
US-2019025096-A1 · Jan 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B08B5/023?
- CPC B08B5/023 is the Cooperative Patent Classification code for “Cleaning travelling work.”
- How many patents are filed under CPC B08B5/023 (Cleaning travelling work)?
- Our database includes 208 publications tagged with this CPC code.
- Is patent activity under CPC B08B5/023 growing?
- Publication counts under this code: 32 in 2024 vs 21 in 2025 (latest complete years).