This inventor holds 3 USPTO granted patents. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2021-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2021-2022
Title: Innovations by Chan Young Hahm
Introduction
Chan Young Hahm is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of technology, particularly in health monitoring systems. With a total of 3 patents, his work focuses on enhancing public safety and welfare through innovative solutions.
Latest Patents
One of his latest patents is a method for detecting abnormal respiration using a photoplethysmography (PPG) signal. This apparatus includes a sensor that senses a PPG signal from an optical signal reflected and received from a user's body. It features a band pass filter for extracting a required band from the PPG signal, an analog-to-digital converter for digital conversion, and an abnormal respiration recognition unit that derives a respiration rate signal. This invention is particularly useful for monitoring the survival of vulnerable individuals, such as elders living alone or soldiers in isolated conditions.
Another significant patent by Hahm is a method and apparatus for determining sleep state using biometric information and motion information. This method involves acquiring motion information through a motion sensor and determining a primary sleep state based on this data. It then combines biometric information to establish a final sleep state, showcasing his commitment to improving health monitoring technologies.
Career Highlights
Chan Young Hahm is affiliated with the Electronics and Telecommunications Research Institute, where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications in enhancing safety and well-being.
Collaborations
Hahm has collaborated with notable colleagues, including Hyun Soon Shin and Do Hyung Kang, contributing to a dynamic research environment that fosters innovation.
Conclusion
Chan Young Hahm's contributions to health monitoring technology through his patents reflect his dedication to improving public safety and welfare. His innovative methods have the potential to make a significant impact on society.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile