Location History:
- San Diego, CA (US) (2007)
- Saint Paul, MN (US) (2024)
Company Filing History:
1 out of 25 
1 out of 832,891 Years Active: 2007-2024
Title: **Daniel Jiang Stein: Innovator in Physiological Assessment and Gas Monitoring Technologies**
Introduction
Daniel Jiang Stein is a prominent inventor based in Saint Paul, Minnesota, known for his contributions to innovative technologies in physiological signal assessment and gas monitoring systems. With a total of two patents to his name, Stein's work showcases a unique blend of engineering and healthcare technology aimed at improving safety and health monitoring.
Latest Patents
Stein's latest patents include:
1. **Apneic/hypopneic assessment via physiological signals**: This patent focuses on detecting apneic (absence of breath) and hypopneic (reduced breath) events by utilizing physiological signals. The innovative approach involves computing time series of interbeat intervals from heart activity data, decomposing these times into subcomponents, and identifying relevant portions linked to apneic events, potentially without relying solely on oximetry.
2. **Apparatus for securely mounting and continuously monitoring the weight of a liquified gas tank**: This invention pertains to a unique mounting system for gas bottles designed to securely hold the tank while continuously monitoring its weight. The apparatus features a bottle plate integrated with brackets for mounting, utilizing guide pins to minimize lateral movement. The system effectively converts any displacement caused by the bottle's weight into a measurable output, ensuring accurate weight monitoring displayed to users.
Career Highlights
Throughout his career, Daniel Jiang Stein has collaborated with esteemed companies, notably Vivaquant LLC. His innovative contributions have positioned him as a key player in advancing technical solutions in healthcare and monitoring systems.
Collaborations
In his professional journey, Stein has worked alongside notable colleagues like Marina Brockway and Brian Brockway. These collaborations have likely fostered an environment of creativity and innovation that has led to the successful development of his patented inventions.
Conclusion
Daniel Jiang Stein stands out as a remarkable inventor whose work in physiological signal monitoring and gas tank safety has the potential to impact both healthcare and industrial safety. His dedication to innovation continues to pave the way for advancements that bring significant benefits to various fields.