Location History:
- Chennai, IN (2006)
- Fremont, CA (US) (2006)
- Freemont, CA (US) (2006)
Company Filing History:
3 out of 3,384 
1 out of 4,127 
Years Active: 2006
Title: Ponnambalam Selvaganapathy: Innovator in Micro-Discharge Optical Sources and Electrophoresis Devices.
Introduction
Ponnambalam Selvaganapathy is a notable inventor based in Chennai, India. He has made significant contributions to the fields of optical sources and biomolecule separation technologies. With a total of 3 patents, his work showcases innovative approaches to analyzing samples and detecting biomolecules.
Latest Patents
Selvaganapathy's latest patents include a micro-discharge optical source apparatus and a method and system for analyzing a sample. This apparatus features a substrate with an anode and cathode electrode, where one electrode can be a liquid electrode. The design allows for the generation of a glow micro-discharge, which produces emissions with a specific excitation spectrum. This system is capable of detecting direct fluorescence from samples such as tryptophan and other amino acids, as well as fluorescence from dye-labeled biochemicals.
Another significant patent involves microscale electrophoresis devices for biomolecule separation and detection. This invention focuses on the microfabrication and application of these devices, utilizing novel methods for both separation and detection of biomolecules.
Career Highlights
Throughout his career, Selvaganapathy has worked with prestigious institutions, including the University of Michigan and the Wisconsin Alumni Research Foundation. His experience in these organizations has contributed to his expertise in the field of micro-discharge optical sources and electrophoresis technologies.
Collaborations
Selvaganapathy has collaborated with notable professionals in his field, including Yogesh B Gianchandani and Mark A Burns. These collaborations have further enhanced his research and development efforts.
Conclusion
Ponnambalam Selvaganapathy is a distinguished inventor whose work in micro-discharge optical sources and electrophoresis devices has made a significant impact in scientific research. His innovative patents and collaborations reflect his commitment to advancing technology in these areas.