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Smart Water Bottle Converter

Executive SummaryA more accurate awareness of an individual’s hydration could help motivate them to stay hydrated in a variety of settings. Quantifying the intake would provide meaningful feedback to aid in hydration. To address this need this technology converts a normal water bottle into a “smart bottle” capable of tracking and...
Published: 8/20/2022   |   Inventor(s): Subir Biswas, Bo Dong, Ryan Gallant
Keywords(s):   Category(s): Devices, Food Science and Nutrition

System for Food and Drink Intake Monitoring

Executive SummaryAs chronic health problems related to obesity continue to grow, better monitoring of and treatments for these types of disorders continue to grow as well. This technology is a technique for monitoring food intake in real-time. The inventors propose a wearable solution that involves a stretch sensor mounted at the chest on a belt for...
Published: 2/17/2023   |   Inventor(s): Subir Biswas, Bo Dong
Keywords(s):   Category(s): Data Processing/Analysis, Food Science and Nutrition, Devices

Systems and Methods for Ultrasonic Pulse Communication in Solid Substrates

IntroductionInformation exchange with ultrasonic pulses offers an energy efficient approach for event monitoring in wireless sensor networking. Since the purpose of this wireless sensor network is to detect the occurrence of a certain event, the information is binary in nature – a single ultrasonic pulse represents the detection of such an event....
Published: 2/17/2023   |   Inventor(s): Subir Biswas, Stephan Lorenz, Bo Dong, Qiong Huo
Keywords(s):   Category(s): Communication, Devices, Test and Measurement