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:
Jun. 02, 2026

Filed:

Nov. 02, 2023
Applicant:

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

Inventor:

Christopher Dalton, San Francisco, CA (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 11/23 (2026.01); G06T 11/40 (2006.01);
U.S. Cl.
CPC ...
G06T 11/23 (2026.01); G06T 11/40 (2013.01); G06T 2210/52 (2013.01);
Abstract

An improved interactive graphics tool including an algorithm and technique to efficiently and elegantly render smooth lines to build or develop interactive graphics is disclosed. The new algorithm is configured to render an anti-aliased coverage mask for any path, using a single GPU shader program and a single GPU draw call. The present invention is a solution to prior two-dimensional graphics, by providing an automated process to stroke the entire path with tessellation, by rendering to a floating point 'coverage count' buffer to tessellate an antialiasing with triangles running orthogonally from the center.


Find Patent Forward Citations

Dalton, Christopher. (2026). System and method for rendering path coverage mask with an antialiasing stroke in interactive computer graphics (U.S. Patent No. 12646230). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12646230

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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