The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 12, 2023
Filed:
Aug. 21, 2020
Carbon, Inc., Redwood City, CA (US);
Matthew Panzer, Redwood City, CA (US);
John R. Tumbleston, Menlo Park, CA (US);
Carbon, Inc., Redwood City, CA (US);
Abstract
A method of making a physical object having a desired geometry from a resin such as a dual cure resin by an additive manufacturing process such as a dual cure additive manufacturing process includes (a) entering into a processor a first input geometry for the physical object, the first input geometry corresponding to a desired geometry for the physical object; (b) modifying in the processor the first input geometry to a candidate inversely distorted input geometry for the physical object; (c) generating a simulated object from the candidate inversely distorted input geometry with a Multiphysics model simulation of the additive manufacturing process, the simulated object including distortions towards the desired geometry arising from the additive manufacturing process; (d) evaluating whether the simulated object sufficiently corresponds to the desired geometry for the physical object.