Voice-Based Blood Glucose Prediction via Machine Learning
Summary
KVI BRAVE FUND I INC. filed patent application US20260112492A1 on April 23, 2026 for systems and methods predicting blood glucose levels using voice samples via machine learning. Inventors Yan FOSSAT and Jouhyun JEONG developed methods receiving voice samples at multiple time points paired with corresponding blood glucose measurements, sorting samples into glucose level categories, extracting voice features, and generating a blood glucose prediction model based on selected features. The application was filed December 2, 2025 under application number 19405524.
“Provided are methods and systems for generating a model for determining blood glucose levels using voice samples.”
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What changed
KVI BRAVE FUND I INC. filed a patent application (US20260112492A1) with the USPTO for systems and methods of predicting blood glucose levels using voice analysis and machine learning. The application covers receiving voice samples from subjects at multiple time points along with temporally associated blood glucose measurements, sorting samples into glucose level categories, extracting voice feature values, selecting a subset of features, and generating a prediction model. CPC classifications include G16H 50/20, A61B 5/14532, and G10L 25/66, indicating health informatics and voice processing technologies.
Affected parties include companies developing non-invasive blood glucose monitoring technologies, health informatics platforms, and voice-based diagnostic tools. The patent application, if granted, would give KVI BRAVE FUND I INC. exclusive rights to this voice-based glucose prediction methodology, potentially affecting competitors in the continuous glucose monitoring and digital health sectors.
Archived snapshot
Apr 23, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
SYSTEMS AND METHODS FOR GENERATING MODELS FOR DETERMINING BLOOD GLUCOSE LEVELS USING VOICE
Application US20260112492A1 Kind: A1 Apr 23, 2026
Assignee
KVI BRAVE FUND I INC.
Inventors
Yan FOSSAT, Jouhyun JEONG
Abstract
Provided are methods and systems for generating a model for determining blood glucose levels using voice samples. This includes receiving, at a processor: a plurality of voice samples from at least one subject at a plurality of time points; and a plurality of blood glucose levels, wherein each blood glucose level in the plurality of blood glucose levels is temporally associated with a voice sample in the plurality of voice samples; sorting, at the processor, the plurality of voice samples into two or more blood glucose level categories based on the blood glucose levels; extracting, at the processor, voice feature values for a set of voice features from each of the plurality of voice samples; selecting, at the processor, a subset of voice features from the set of voice features; and generating at the processor, the blood glucose level prediction model based on the subset of voice features.
CPC Classifications
G16H 50/20 A61B 5/14532 A61B 5/4803 G10L 25/03 G10L 25/66 G16H 40/67
Filing Date
2025-12-02
Application No.
19405524
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