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:
Feb. 17, 2026

Filed:

Mar. 26, 2024
Applicant:

Autodesk, Inc., San Francisco, CA (US);

Inventors:

Dawei Fei, Singapore, SG;

Pradeep Kumar Jayaraman, Ajax, CA;

Kin Ming Kevin Cheung, Singapore, SG;

Assignee:

AUTODESK, INC., San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 11/60 (2006.01); G06F 30/12 (2020.01); G06T 7/60 (2017.01);
U.S. Cl.
CPC ...
G06T 11/60 (2013.01); G06F 30/12 (2020.01); G06T 7/60 (2013.01); G06T 2200/24 (2013.01); G06T 2207/20081 (2013.01);
Abstract

A method and system provide for annotating a computer-aided design (CAD) drawing. Existing drawings are obtained and include annotations and geometries that serve as annotation points. The geometries are extracted and an Autoregressive Transformer model is trained on the extracted geometries and annotations. A new drawing is obtained. First user input selecting a first geometry in the new drawing is received and the first annotation is created. The new geometries are extracted. The Autoregressive Transformer model generates potential new annotation points and annotations. The potential new annotation points are connected to the selected first geometry and fall within a defined spatial boundary. The potential new annotations are displayed in the new drawing and second user input selects one of the potential new annotations to utilize as one or more new annotations.


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