Multipurpose tooling for shaped particles
US-11090780-B2 · Aug 17, 2021 · US
utilised during polishing, or grinding operation
utilised during polishing, or grinding operation · 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 | B24D3/346 |
| Official title | {utilised during polishing, or grinding operation} |
| Display label | utilised during polishing, or grinding operation |
| Total patents | 103 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 11 |
| 2019 | 20 |
| 2020 | 16 |
| 2021 | 12 |
| 2022 | 12 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surface clean system and method
US-2021237228-A1 · Aug 5, 2021 · US
Coated abrasives having a performance enhancing composition
US-11027397-B2 · Jun 8, 2021 · US
Abrasive articles including a saturant and an anti-loading size layer
US-2021069865-A1 · Mar 11, 2021 · US
Nonwoven abrasive articles and methods of making the same
US-10850368-B2 · Dec 1, 2020 · US
Abrasive articles including an anti-loading size layer
US-2020338692-A1 · Oct 29, 2020 · US
Gimbal for CMP tool conditioning disk having flexible metal diaphragm
US-10814457-B2 · Oct 27, 2020 · US
Supersize composition, abrasive article and method of making an abrasive article
US-2020331118-A1 · Oct 22, 2020 · US
Abrasive article, abrasive system and method for using and forming same
US-2020316754-A1 · Oct 8, 2020 · US
Systems and methods for making abrasive articles
US-10773361-B2 · Sep 15, 2020 · US
Abrasive articles and related methods
US-10759023-B2 · Sep 1, 2020 · US
Mirror finishing method and production method of mirror finishing tool
US-10717170-B2 · Jul 21, 2020 · US
Abrasive article
US-10688625-B2 · Jun 23, 2020 · US
Super-abrasive grain and super-abrasive grinding wheel
US-2020156213-A1 · May 21, 2020 · US
Surface modified abrasive particles, abrasive articles and methods of forming thereof
US-2020139511-A1 · May 7, 2020 · US
Abrasive articles including conformable coatings and polishing system therefrom
US-2020130133-A1 · Apr 30, 2020 · US
Mirror finishing method and production method of mirror finishing tool
US-2020061776-A1 · Feb 27, 2020 · US
Shaped vitrified abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods
US-2020047313-A1 · Feb 13, 2020 · US
Surface modified abrasive particles, abrasive articles and methods of forming thereof
US-10556321-B2 · Feb 11, 2020 · US
Abrasive article and method of use
US-2020023493-A1 · Jan 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24D3/346?
- CPC B24D3/346 is the Cooperative Patent Classification code for “utilised during polishing, or grinding operation.”
- How many patents are filed under CPC B24D3/346 (utilised during polishing, or grinding operation)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC B24D3/346 growing?
- Publication counts under this code: 5 in 2024 vs 9 in 2025 (latest complete years).