Methods and systems for producing an object through solid freeform fabrication by varying a concentration of ejected material applied to an object layer
US7497977B2 · kind B2 · utility
82Cited by
5References
5Claims
0Family size
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Key dates
| Filing date | Jan 29, 2003 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Jan 17, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P90/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of producing an object through solid freeform fabrication includes varying a concentration of ejected material applied to form a particular object layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.