Apple Inc.

Richard G Liu

Hung A Pham

Stephen P Jackson

Yann Jerome Julien Renard

Sunny Kai Pang Chow

Sriram Venkateswaran

Henry Choi

Omar Aziz

Tejal Bhamre

Pedro O Varangot

Lauren Schutz

David Ojeda Avellaneda

Tianye Sun

Alvaro J Melendez Hasbun

Ethan Goolish

Paul D Bryan

Yi Wen Liao

Alexandru Popovici

Aniket Aranake

Rebecca L Clarkson

Embodiments are disclosed for crash detection on one or more mobile devices (e.g., smartwatch and/or smartphone). In some embodiments, a method comprises: detecting, with at least one processor, a crash event on a crash device; extracting, with the at least one processor, multimodal features from sensor data generated by multiple sensing modalities of the crash device; computing, with the at least one processor, a plurality of crash decisions based on a plurality of machine learning models applied to the multimodal features; and determining, with the at least one processor, that a severe vehicle crash has occurred involving the crash device based on the plurality of crash decisions and a severity model.

Crash detection on mobile device

Growing community of inventors

Sherman Oaks, CA, United States of America

Richard G Liu