Patent · US Active

Additive manufacturing system and method

US11666971B1 · kind B1 · utility

1Cited by

6References

4Claims

0Family size

Assignee

Seurat Technologies, Inc. · US

Inventors

James A. DeMuth · Woburn, US
Erik Toomre · Los Altos, US
Francis L. Leard · Sudbury, US
Kourosh Kamshad · Hudson, US
Heiner Fees · Bietigheim-Bissingen, DE
Eugene Berdichevsky · Oakland, US

Key dates

Filing date	Feb 13, 2020
Grant date	Jun 6, 2023
Priority date	—
Expiry date	Mar 14, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P80/40
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

An additive manufacturing system including a two-dimensional energy patterning system for imaging a powder bed is disclosed. Improved structure formation, part creation and manipulation, use of multiple additive manufacturing systems, and high throughput manufacturing methods suitable for automated or semi-automated factories are also disclosed.

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