ALEXANDRIA, Va., July 7 -- United States Patent no. 12,672,809, issued on July 7.
"Device for monitoring heat stress" was invented by Zhibo Chen (New Territories, Hong Kong).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wearable heat stress monitor (100) comprising: a first sensor (110), the first sensor (110) comprising an electrode (115) for sensing a sweat parameter (110A) and at least one further sensor (120) for sensing a body parameter or an environmental parameter (120A). The heat stress monitor (100) further comprises a processor (130) to determine a heat stress level based on the sweat parameter (110A) sensed by the first sensor (110) and the body parameter or environmental parameter (120A) sensed...