Location History:
- Daejeon, KR (2006 - 2022)
- Sejong-si, KR (2021 - 2022)
Company Filing History:
12 out of 11,315 
1 out of 81 
1 out of 1,217 
Years Active: 2006-2025
Title: Hyun Soon Shin: Innovator in Signal Synchronization and Abnormal Respiration Detection
Introduction
Hyun Soon Shin is a prominent inventor based in Daejeon, South Korea. He holds a total of 12 patents that showcase his contributions to technology, particularly in the fields of signal synchronization and health monitoring.
Latest Patents
One of his latest patents is a method and apparatus for synchronizing signals of signal measuring devices. This invention provides a method for synchronizing a signal by receiving a reference time and performing time synchronization with it. The process includes calculating a clock frequency of a system clock based on the reference time and generating a sampling clock using the calculated clock frequency and a preset sampling frequency.
Another significant patent is for detecting abnormal respiration using a photoplethysmography (PPG) signal. This apparatus includes a sensor for sensing 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.
Career Highlights
Hyun Soon Shin has worked with notable organizations, including the Electronics and Telecommunications Research Institute and Korea Telecom. His experience in these institutions has significantly contributed to his innovative work and patent development.
Collaborations
He has collaborated with several professionals in his field, including Hyun Moon Shin and Chan Young Hahm. Their joint efforts have likely enhanced the quality and impact of his inventions.
Conclusion
Hyun Soon Shin's work in signal synchronization and health monitoring technologies demonstrates his commitment to innovation and public safety. His patents not only advance technological capabilities but also contribute to societal welfare.