Apparatus for and methods of combining multiple laser beams
US12298670B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Oct 27, 2020 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Jul 18, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/005
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Apparatus for and methods of combining multiple, i.e., two or more laser beams to reduce even to the point of elimination a transverse gap between the two or more beams caused, for example, by a space between a coating on a surface of the mirror and the edge of the mirror, or by optic geometry, is avoided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.