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Amazon Patent for Non-Maximum Suppression Operation

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Published March 24th, 2026
Detected March 25th, 2026
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Summary

The USPTO has granted Amazon Technologies, Inc. a patent for a technique to reduce workload in non-maximum suppression operations, a common task in computing. This patent, US12586345B1, aims to improve computational efficiency by statistically analyzing confidence scores to reduce candidate predictions.

What changed

The United States Patent and Trademark Office (USPTO) has granted Amazon Technologies, Inc. patent US12586345B1 for a method to optimize non-maximum suppression operations. The patented technique involves performing a statistical analysis on confidence scores to reduce the set of candidate predictions, thereby improving computational time for computing tasks. This is a new intellectual property grant, not a regulatory change impacting compliance obligations.

This patent grant is primarily of interest to technology companies, particularly those involved in AI and machine learning, as it pertains to intellectual property in computing operations. There are no immediate compliance actions required for regulated entities based on this patent grant. It represents a specific innovation by Amazon rather than a new regulatory mandate or standard.

Source document (simplified)

← USPTO Patent Grants

Workload reduction for non-maximum suppression operation

Grant US12586345B1 Kind: B1 Mar 24, 2026

Assignee

Amazon Technologies, Inc.

Inventors

Abinash Mohanty, Randy Renfu Huang

Abstract

A technique for improving the computational time for performing a non-maximum suppression operation may include receiving a request to perform a non-maximum suppression operation on a set of candidate predictions of a computing task, and performing a statistical analysis on a set of confidence scores to reduce the set of candidate predictions. Candidate predictions from the reduced set of candidate predictions are provided as the result of the non-maximum suppression operation.

CPC Classifications

G06N 3/04 G06V 30/194

Filing Date

2023-01-10

Application No.

18152664

Claims

17

View original document →

Named provisions

Workload reduction for non-maximum suppression operation

Classification

Agency
USPTO
Published
March 24th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US12586345B1

Who this affects

Applies to
Technology companies
Industry sector
5112 Software & Technology
Activity scope
Intellectual Property Management
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
IT Security
Topics
Artificial Intelligence Technology

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