Company Filing History:
Years Active: 1990
Title: Roberta Shafer: Innovator in Liquid Chromatography Systems
Introduction
Roberta Shafer is a notable inventor based in Milpitas, CA (US). She has made significant contributions to the field of liquid chromatography, particularly with her innovative patent that enhances the stability of flow in chromatography systems.
Latest Patents
Roberta holds a patent for a "Flow stability reporting system for a liquid chromatography system." This invention provides a method for testing the flow stability of the pumping system used in liquid chromatography. The system determines the flow rate and the number of revolutions over which the flow rate is to be measured. It measures the flow rate multiple times for each revolution, recording the maximum and minimum values. After collecting the necessary data, a calculation is performed to determine a flow stability indicator, which is then displayed. This innovation is crucial for ensuring accurate and reliable results in chromatography applications.
Career Highlights
Roberta is currently employed at Spectra-Physics GmbH, where she continues to develop and refine technologies related to liquid chromatography. Her work has been instrumental in advancing the capabilities of chromatography systems, making them more efficient and reliable.
Collaborations
Roberta collaborates with her coworker, Les A. Miller, contributing to the development of innovative solutions in their field.
Conclusion
Roberta Shafer's contributions to liquid chromatography through her patent and work at Spectra-Physics GmbH highlight her role as a key innovator in the industry. Her dedication to improving flow stability in chromatography systems showcases the importance of innovation in scientific research and applications.