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:
Aug. 11, 2026
Filed:
Feb. 02, 2022
Peridot Print Llc, Palo Alto, CA (US);
Krzysztof Nauka, Palo Alto, CA (US);
Aja Hartman, Palo Alto, CA (US);
Peridot Print LLC, Palo Alto, CA (US);
Abstract
In one example in accordance with the present disclosure, an additive manufacturing system is described. The additive manufacturing system includes a build material deposition device to deposit a layer of a powder build material. The additive manufacturing system includes a fusing agent deposition device to deposit a fusing agent on a first portion of the layer that is to form a 3D object and a fusing energy source to deliver energy absorbed by the fusing agent to heat the first portion to a melting temperature of the powder build material. The additive manufacturing system also includes a warming energy source to deliver energy absorbed by a second portion of the layer to a temperature below the melting temperature. In this example, the second portion includes a warming agent and the fusing energy source and the warming energy source have different emission spectra.