Methods of silicon nitride laser cladding
US12239761B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Apr 22, 2021 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Jun 19, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2103/52
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Disclosed herein are methods for laser cladding a coating the surface of a biomedical implant. The biomedical implant may be an implant with a laser-cladded silicon nitride coating for promoting osteogenesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.