Company Filing History:
Years Active: 1995
Title: Michael A Harpold: Innovator in Lead Detection Technology
Introduction
Michael A Harpold is an accomplished inventor based in Durham, NC (US). He has made significant contributions to the field of environmental and biological measurement technologies. His innovative work focuses on developing devices that enhance the detection of harmful substances, particularly lead.
Latest Patents
Harpold holds a patent for a device titled "Colloidal-gold electrosensor measuring device." This invention provides a new method for measuring lead levels in biological and environmental samples. Utilizing square wave coulometry and colloidal gold particles on carbon electrodes, the device offers a rapid, reliable, portable, and cost-effective means of detecting low lead levels. The colloidal gold modified electrodes exhibit microelectrode array characteristics, producing significantly higher stripping detection signals for lead compared to bulk gold electrode surfaces. This method is effective in determining lead levels down to at least 5 µg/dL in blood samples as small as 10 µL.
Career Highlights
Harpold's career is marked by his dedication to innovation in measurement technologies. His work has not only advanced scientific understanding but also provided practical solutions for detecting hazardous substances in various environments. His contributions have been recognized within the scientific community, showcasing his commitment to improving public health and safety.
Collaborations
Harpold has collaborated with notable colleagues, including Steven E Wegner and Terence M McCaffrey. These partnerships have fostered a collaborative environment that enhances the development of innovative technologies.
Conclusion
Michael A Harpold is a prominent inventor whose work in lead detection technology has made a significant impact on environmental and health safety. His innovative approaches continue to pave the way for advancements in measurement devices.