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:
May. 27, 2025
Filed:
Nov. 19, 2020
Icon Technology, Inc., Austin, TX (US);
Evan M. Jensen, Austin, TX (US);
ICON Technology, Inc., Austin, TX (US);
Abstract
A system is provided for constructing a building structure, and specifically a wall of the structure, using a toolpath generation system and method to compensate for an uneven or unlevel foundation surface on which the wall is additively formed. The system includes a printing assembly and a mechanism for measuring a three dimensional topology of the surface. A processor is provided to receive a measured topology and to generate one or more sublayers and corresponding sub toolpaths. A nozzle mounted on the printing assembly can then extrude a sublayer bead in select recess or valley portions of the surface and below a subsequently extruded bead placed on high portions of the foundation surface. The sublayer beads compensate for the uneven foundation surface to produce a more even or level ensuing foundation surface using the additive printing process itself.