Saw blade having thin film ceramic coating
US12145207B2 · kind B2 · utility
0Cited by
16References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2020 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Oct 12, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C14/34
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A saw blade including a body and a plurality of teeth disposed on the body and defining a cutting portion. At least one tooth of the plurality of teeth have a substrate forming a tip of the at least one tooth. The saw blade further includes a thin film ceramic coating overlaying at least the substrate. The thin film ceramic coating has a greater strength than the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.