Substrate liquid processing apparatus
US-9508569-B2 · Nov 29, 2016 · US
by sonic or ultrasonic vibrations
by sonic or ultrasonic vibrations · 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 | B08B3/12 |
| Official title | by sonic or ultrasonic vibrations |
| Display label | by sonic or ultrasonic vibrations |
| Total patents | 700 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 54 |
| 2017 | 74 |
| 2018 | 61 |
| 2019 | 60 |
| 2020 | 57 |
| 2021 | 76 |
| 2022 | 66 |
| 2023 | 71 |
| 2024 | 76 |
| 2025 | 53 |
| 2026 | 13 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mechanisms for cleaning wafer and scrubber
US-9478444-B2 · Oct 25, 2016 · US
Method of cleaning steel sheet and continuous cleaning system of steel sheet
US-9476128-B2 · Oct 25, 2016 · US
Wet processing apparatus
US-2016293401-A1 · Oct 6, 2016 · US
Enhanced cleaning process of chamber used plasma spray coating without damaging coating
US-9447365-B2 · Sep 20, 2016 · US
Cleaning device
US-2016243595-A1 · Aug 25, 2016 · US
Ultrasonic cleaning method
US-2016236242-A1 · Aug 18, 2016 · US
Substrate treating apparatus and treatment liquid nozzle
US-2016218022-A1 · Jul 28, 2016 · US
Gas injector particle removal process and apparatus
US-9390895-B2 · Jul 12, 2016 · US
Method of megasonic cleaning of an object
US-9370805-B2 · Jun 21, 2016 · US
Substrate cleaning method, substrate cleaning system and program storage medium
US-9358588-B2 · Jun 7, 2016 · US
Substrate liquid processing apparatus
US-2016118275-A1 · Apr 28, 2016 · US
Air filter ultrasonic cleaning systems and the methods of using the same
US-2016107200-A1 · Apr 21, 2016 · US
Sonication cleaning system
US-9296022-B1 · Mar 29, 2016 · US
Method and apparatus for high efficiency post cmp clean using engineered viscous fluid
US-2016083676-A1 · Mar 24, 2016 · US
Systems and methods for cleaning and disinfecting allograft material
US-2016082483-A1 · Mar 24, 2016 · US
Methods and apparatus for cleaning semiconductor wafers
US-9281177-B2 · Mar 8, 2016 · US
Endless metal ring manufacturing method and endless metal ring resin removal device
US-2016059288-A1 · Mar 3, 2016 · US
Ultrasonic cleaning method and apparatus therefore
US-2016045941-A1 · Feb 18, 2016 · US
Wet cleaning of a chamber component
US-2016017263-A1 · Jan 21, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B08B3/12?
- CPC B08B3/12 is the Cooperative Patent Classification code for “by sonic or ultrasonic vibrations.”
- How many patents are filed under CPC B08B3/12 (by sonic or ultrasonic vibrations)?
- Our database includes 700 publications tagged with this CPC code.
- Is patent activity under CPC B08B3/12 growing?
- Publication counts under this code: 76 in 2024 vs 53 in 2025 (latest complete years).