Li Pan

Title: The Innovative Contributions of Li Pan

Introduction

Li Pan is an accomplished inventor based in Lisle, IL (US). She has made significant contributions to the field of residential safety through her innovative inventions. With a focus on enhancing fire detection systems, her work has the potential to save lives and improve home safety.

Latest Patents

Li Pan holds a patent for an "Amperometric carbon monoxide sensor module for residential alarms." This invention is a relatively inexpensive modular component that can be substituted for, or used in conjunction with, an existing smoke detector in commercially available residential fire-detection alarms. The module comprises an amperometric sensor for carbon monoxide, where the reference and counter electrodes are combined either internally into a single auxiliary electrode or externally by electrical shorting. Additionally, it features a simple current-to-voltage converter circuit that converts the current signals from the sensing electrode into amplified voltage signals. The converter circuit is powered by the same battery, usually a 9-volt dry cell, and is connected to the same alarm-triggering circuit used in existing residential fire alarms. This sensor-and-converter module is designed to fit into a commercially available smoke-detector-type fire alarm unit. The electrical output of the module is compatible with the electrical input requirements of the commercial detection circuitry. An alarm fitted with this module provides early warning of hazardous conditions, such as a smoldering fire, a leaky furnace, or an otherwise heavily polluted atmosphere.

Career Highlights

Li Pan's career is marked by her dedication to innovation in safety technology. Her work at Transducer Research, Inc. has allowed her to focus on developing solutions that address critical safety issues in residential environments.

Collaborations

Li Pan collaborates with her coworker, Joseph R Stetter, to further enhance the effectiveness of their inventions. Their teamwork exemplifies the importance of collaboration in the field of innovation.

Conclusion

Li Pan's contributions to the field of residential safety through her innovative carbon monoxide sensor module demonstrate her commitment to improving home safety. Her work not only showcases her inventive spirit but also highlights the importance of technology in protecting lives.