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:
Nov. 19, 2024
Filed:
Jan. 14, 2021
Vicis Ip, Llc, New York, NY (US);
Per Reinhall, Seattle, WA (US);
John Cagle, Seattle, WA (US);
Derek Wallin, Seattle, WA (US);
Jason Neubauer, Seattle, WA (US);
Valerie Carricaburu, Seattle, WA (US);
Colin Johnson, Seattle, WA (US);
Bertrand Didier, Seattle, WA (US);
Andre H P Stone, Seattle, WA (US);
Amish Patel, Seattle, WA (US);
VICIS IP, LLC, New York, NY (US);
Abstract
A microlattice structure may be used for a variety of different applications with a protective helmet assembly. The three-dimensional microlattice layer comprising a plurality of interconnected filaments extending along at least three different directions from a plurality of nodes. The microlattice layer may further comprise at least one material layer extending laterally between and interconnecting at least two or more nodes. The at least one material layer may be configured to transversely and rotationally constrain the nodes to increase the overall compressive strength and stiffness of the microlattice structure. The at least one material layer may comprise a single, continuous layer and/or a plurality of material layer segments. The microlattice layer may comprise a single, continuous layer or a plurality of microlattice layer segments. The microlattice layer may be stacked, the stacked microlattice layers may further comprise one or more material layers and/or one or more impact mitigation layers.