Devices, systems, and methods for multi-projector three dimensional printing
US11472119B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Mar 30, 2020 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Dec 23, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/70416
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Devices, systems, and/or methodologies are provided for three dimensional printing, for example, additive manufacturing, wherein an array of energy patterning (e.g., light patterning) modules are used in conjunction with an automated positional control system to coordinate implementation of patterning modules of the array. Implementation of the array can be controlled by a sensory feed-back.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.