Seurat Technologies, Inc.

Neutron Therapeutics Inc.

Joseph Gillespie

James A DeMuth

Andrew James Bayramian

Drew W Kissinger

Ning Duanmu

Yiyu Shen

Susanne Kras

Francis Lawrence Leard

Kourosh Kamshad

Takao Sakase

William H Park, Jr

Cote LeBlanc

Mark Lambert

Jeffrey Jarboe

April L Cooke

Robbert Van Der Bijl

Harold W Chittick

Summer Kapuaimilia Mundon

J Thare MacDonald

Noah Smick

Nicholas C Ferreri

A cartridge for a manufacturing system includes a sealable chamber having a bed and a laser transparent window. A powder hopper can be positioned within the sealable chamber. A powder spreader is positioned within the sealable chamber for distributing powder from the powder hopper onto the bed.

Print cartridge for additive manufacturing

A manufacturing system includes a printer chamber having a printer bed that supports manufacturing materials and an internal heating system supported by the printer chamber. The internal heating systems is configured to direct patterned heat energy onto the printer bed and supported manufacturing materials. An external heating system is supported by or positioned near the printer chamber and configured to direct patterned heat energy onto the printer bed and any supported manufacturing materials.

Thermal compensation methods for laser energy delivery for additive manufacturing using heating and cooling elements

A print engine of an additive manufacturing system includes a print station configured to hold a removable cartridge. A laser engine including a frame can be positioned to hold at least one removable field replaceable unit that includes at least some laser optics or patterning optics. An optical alignment system can be attached to at least one of the print station or the laser engine to align the field replaceable unit with respect to the removable cartridge.

Modular architecture for additive manufacturing

Thermal compensation insulation for separation of heating and cooling elements in manufacturing systems

An additive manufacturing system includes at least two photoconductor plates attached to a substrate. Each photoconductor plate can include separate the Linear Electro layers and transparent conductive oxide layers.

Large area arrayed light valves

Design and making methods of a neutrons generating target are described. In some embodiments, a surface of a target substrate can be modified to form one or more surface features. In some embodiments, a neutron source layer can be disposed on the surface of the target substrate. In some embodiments, the neutron source layer and the target substrate can be heated to an elevated temperature to form a bond between the two. In some embodiments, the surface modification of the target substrate can reduce blistering and material exfoliation in the target. The target can be used in boron neutron capture therapy.

Method and system for surface modification of substrate for ion beam target

Growing community of inventors

Boxford, MA, United States of America

Joseph Gillespie