Carbon, Inc.

Abhishek Parmar

Roy Goldman

Craig Bruce Carlson

John R Tumbleston

Kyle Laaker

Ronald A Truong

Clarissa Gutierrez

Craig B Carlson

A method of enhancing a performance characteristic of an additive manufacturing apparatus, the method including:

Performance optimization in additive manufacturing

An additive manufacturing system may include an additive manufacturing apparatus on which a process of producing a three-dimensional object from a material can be performed; an additive manufacturing process controller operatively associated with the additive manufacturing apparatus; and a first memory device operatively associated with the additive manufacturing process controller. The first memory device may include first and second stable release process programs each comprising a first subset of operations executable by said process controller. The system may include a second memory device comprising another stable release process program comprising a second subset of operations executable by said process controller. The system may include a selector configured to choose one of the stable release process programs to run on said process controller when producing a three-dimensional object on the additive manufacturing apparatus.

Systems and apparatuses for additive manufacturing with process update and lock down

A method of enhancing a performance characteristic of an additive manufacturing apparatus, the method including: (a) dispensing a batch of a light polymerizable resin into the additive manufacturing apparatus, the batch characterized by at least one physical characteristic; (b) determining the unique identity of the batch; (c) sending the unique identity of the batch to a database; then (d) either: (i) receiving on the controller from the database modified operating instructions for the resin batch, which modified operating instructions have been modified based on the at least one physical characteristic, or (ii) receiving on the controller from the database the at least one physical characteristic for the specific resin batch and modifying the operating instructions based on the at least one physical characteristic; and then (e) producing the object from the batch of light polymerizable resin on the additive manufacturing apparatus with the modified operating instructions.

A method of operating a Continuous Liquid Interface Printing (CLIP) printer can include receiving a set of objectives for fabrication of an object using a CLIP printer and determining an orientation for fabrication of the object based on fulfillment of the set of objectives by simulated fabrication of the object.

Methods, systems, and computer program products for determining orientation and fabrication parameters used in three-dimensional (3D) continuous liquid interface printing (CLIP) systems, and related printers

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Palo Alto, CA, United States of America

Abhishek Parmar