Patent · US Active

System for temperature controlled additive manufacturing

US10335856B2 · kind B2 · utility

10Cited by

3References

14Claims

0Family size

Assignee

Applied Materials, Inc. · US

Inventors

Bharath Swaminathan · San Jose, US
Eric Ng · Mountain View, US
Nag B. Patibandla · Pleasanton, US
Hou T. Ng · Campbell, US
Ashavani Kumar · Sunnyvale, US
Ajey M. Joshi · San Jose, US
Bernard Frey · Livermore, US
Kasiraman Krishnan · Clifton Park, US

Key dates

Filing date	Jun 28, 2016
Grant date	Jul 2, 2019
Priority date	—
Expiry date	Jul 16, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

An additive manufacturing system includes a platen having a top surface to support an object being manufactured, a dispenser to deliver a plurality of successive layers of precursor material over the platen, a plurality of lamps disposed below the top surface of the platen to heat the platen, and an energy source to fuse at least some of the outermost layer of precursor material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.