Cylindrical grinding device, cylindrical grinding method, and wafer manufacturing method
US-2026001186-A1 · Jan 1, 2026 · US
characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings (cutting profiles into the treads of tyres B29D30/68)
characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings (cutting profiles into the treads of tyres B29D30/68) · 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 | B24B5/50 |
| Official title | characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings (cutting profiles into the treads of tyres B29D30/68) |
| Display label | characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings (cutting profiles into the treads of tyres B29D30/68) |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Silicon carbide wafer and method of forming the same
US-12466019-B2 · Nov 11, 2025 · US
Semiconductor processing method
US-2025226201-A1 · Jul 10, 2025 · US
Silicon carbide seed, silicon carbide crystal and method of fabricating the same
US-2025223723-A1 · Jul 10, 2025 · US
Processing method for boule and grinding equipment
US-2025222551-A1 · Jul 10, 2025 · US
Silicon carbide wafer and method of forming the same
US-2025223724-A1 · Jul 10, 2025 · US
Silicon carbide crystal boule and manufacturing method thereof
US-2025223722-A1 · Jul 10, 2025 · US
Grinding apparatus and crystal orientation adjustment fixture thereof
US-2024367284-A1 · Nov 7, 2024 · US
Method for fabricating diamond-polished appliques for horology
US-12055901-B2 · Aug 6, 2024 · US
Polishing side surfaces of fibers
US-11826868-B2 · Nov 28, 2023 · US
Grinding apparatus
US-11524386-B2 · Dec 13, 2022 · US
Polycrystalline silicon bar, polycrystalline silicon rod, and manufacturing method thereof
US-11345603-B2 · May 31, 2022 · US
Grinding apparatus
US-2020316750-A1 · Oct 8, 2020 · US
Polycrystalline silicon bar, polycrystalline silicon rod, and manufacturing method thereof
US-2020231450-A1 · Jul 23, 2020 · US
Sculptured drum for groove support in retread finishing
US-10603756-B2 · Mar 31, 2020 · US
Polishing Side Surfaces of Fibers
US-2020094367-A1 · Mar 26, 2020 · US
Method for fabricating diamond-polished appliques for horology
US-2019278230-A1 · Sep 12, 2019 · US
Sculptured drum for groove support in retread finishing
US-2019061090-A1 · Feb 28, 2019 · US
Manufacturing method of honeycomb structure and honeycomb formed body
US-10035283-B2 · Jul 31, 2018 · US
Electronic grade glass substrate and making method
US-9902037-B2 · Feb 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24B5/50?
- CPC B24B5/50 is the Cooperative Patent Classification code for “characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings (cutting profiles into the treads of tyres B29D30/68).”
- How many patents are filed under CPC B24B5/50 (characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings (cutting profiles into the treads of tyres B29D30/68))?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B24B5/50 growing?
- Publication counts under this code: 2 in 2024 vs 6 in 2025 (latest complete years).