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.

Date of Patent:
May. 19, 2026

Filed:

Mar. 25, 2024
Applicants:

Honda Motor Co., Ltd., Tokyo, JP;

The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);

Inventors:

Victoria Magdalena Dax, Stanford, CA (US);

Jiachen Li, Mountain View, CA (US);

Enna Sachdeva, Santa Clara, CA (US);

Nakul Agarwal, San Francisco, CA (US);

Mykel J. Kochenderfer, Palo Alto, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 7/48 (2006.01); G01S 17/06 (2006.01); G01S 17/89 (2020.01);
U.S. Cl.
CPC ...
G01S 7/4808 (2013.01); G01S 17/06 (2013.01); G01S 17/89 (2013.01);
Abstract

A sensor system includes a ranged sensor that generates time-series data indicating positions of objects in an environment, and at least one processor that receives the time-series data generated by the ranged sensor, encodes the time-series data into edge embeddings with an encoder, and computes edge features and edge logits of the objects in the environment, represented in a latent space, based on the edge embeddings. The at least one processor also disentangles the edge features in the latent space, and generates a representation of time-invariant latent characteristics of interactions between the edge features in the latent space.


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