Abstract: A device generates a capability map. The device receives one or more design spaces from a materials supplier, the one or more design spaces including candidate components and capabilities of tools available to the materials supplier. The device inputs a design space of the one or more design spaces into a machine learning model, the training data including a plurality of components including input materials and/or chemicals, and, for respective combinations of the plurality of components, a plurality of respective performance properties. The device receives as output from the model a capability map of the materials supplier storing possible combinations of performance properties and a respective difficulty of developing a composition with that combination of performance properties. The device outputs a user interface for display to a user indicating data of the capability map.
Type:
Grant
Filed:
October 20, 2020
Date of Patent:
May 11, 2021
Assignee:
CITRINE INFORMATICS, INC.
Inventors:
Julia Black Ling, Alexander Willem Anton van Grootel, Jason Stuart Koeller, James Samuel Peerless, Erin Melissa Tan Antono, Gregory Joseph Mulholland
Abstract: A system and a method are disclosed that, in an embodiment, receive first input from a user of a candidate formulation recipe, and second input from the user of target properties and target property constraints. The system inputs the first input into a machine learning model, the model having been trained using historical training data, each element of the historical training data corresponding to a known formulation having a known feature representation, each known formulation having associated properties and statistical representations of each feature of the known formulation that form the known feature representation. The system receives as output from the model a predicted property of a candidate formulation derived using the first input and the likelihood that the candidate formulation satisfies the target property constraints using the second input. The system generates for display to the user a predicted likelihood that the predicted property satisfies the second input.
Type:
Grant
Filed:
July 21, 2020
Date of Patent:
April 20, 2021
Assignee:
CITRINE INFORMATICS, INC.
Inventors:
Maxwell Lipford Hutchinson, Edward Soo Kim, Ryan Michael Latture, Sean Phillip Paradiso, Julia Black Ling
Abstract: A system and a method are disclosed for predicting design space quality for materials development and manufacture. In an embodiment, a processor receives input of a material property and a design space. The processor identifies a best data point. For each respective candidate material of the design space, the processor receives, as output from a model, a respective property value. The processor determines respective property values that exceed the property value of the best data point adds them to a subset of candidate materials. The processor determines a PFIC score for candidates in the subset. The processor generates a plurality of curves, each reflecting a respective probability distribution of property values. The processor determines a CMLI score based on the plurality of respective curves. The processor determines that the design space is high quality based on the PFIC and CMLI scores, and outputs a recommendation to proceed.
Type:
Grant
Filed:
October 2, 2019
Date of Patent:
May 19, 2020
Assignee:
CITRINE INFORMATICS, INC.
Inventors:
Yoolhee Kim, Erin Melissa Tan Antono, Edward Soo Kim, Bryce William Meredig, Julia Black Ling