Rekha Pai

Title: Rekha Pai: Innovator in Microfabrication and Sensor Technology

Introduction

Rekha Pai is a distinguished inventor based in Alexandria, VA (US). She has made significant contributions to the fields of microfabrication and chemical sensing, holding a total of 2 patents. Her innovative work has advanced the capabilities of gas chromatography and bioanalytical detection systems.

Latest Patents

One of her latest patents is for a microfabricated gas chromatograph. This invention is directed towards a microfabricated gas chromatograph column that features two patterned substrates, which may have a stationary phase material coating. These substrates are bonded together to create a continuous flow channel, which can be arranged in a serpentine or modified serpentine configuration. This design allows for efficient movement of carrier gas and analyte molecules, enhancing the performance of gas chromatography. Additionally, she has developed self-calibration devices for chemical and bioanalytical trace detection systems. This invention focuses on sensor systems that incorporate a calibration device made up of micromachined MEMS structures, which can trap and release materials as needed for accurate sensor calibration.

Career Highlights

Rekha has worked with notable organizations, including the United States Navy and Washington University. Her experience in these institutions has allowed her to collaborate on cutting-edge research and development projects, furthering her expertise in her field.

Collaborations

Throughout her career, Rekha has collaborated with esteemed colleagues such as R Andrew McGill and David R Mott. These partnerships have contributed to her innovative work and the successful development of her patents.

Conclusion

Rekha Pai is a remarkable inventor whose work in microfabrication and sensor technology has made a significant impact. Her patents reflect her dedication to advancing scientific knowledge and practical applications in her field.