Kavyashree Puttananjegowda

Title: Kavyashree Puttananjegowda: Innovator in Glucose Sensing Technologies

Introduction

Kavyashree Puttananjegowda is a prominent inventor based in Tampa, FL (US). She has made significant contributions to the field of glucose sensing technologies, holding a total of 5 patents. Her innovative work focuses on developing low-power and efficient systems for monitoring glucose levels, which is crucial for diabetes management.

Latest Patents

Among her latest patents is a CMOS-based low-power, low-noise potentiostat circuit integrated with an ENFM-based glucose sensor. This system presents advanced glucose sensing methods and comprises an electrospun-nanofibrous-membrane (ENFM)-based amperometric glucose sensor integrated on a silicon chip. The glucose sensor features a working electrode, a reference electrode, and a counter electrode, with the working electrode utilizing an ENFM-based sensing electrode. The potentiostat circuit, also integrated on the silicon chip, includes a voltage control unit to manage the voltage difference between the working and reference electrodes, as well as a transimpedance amplifier to measure the current flow, which correlates to the glucose concentration in a blood sample.

Another notable patent involves a silicon carbide nanoparticles fibrous membrane for an implantable glucose sensor integrated with a chronoamperometric potentiostat. This system includes a glucose monitoring sensor with a counter electrode, a reference electrode, and a working electrode, along with a silicon-carbide-nanoparticles-electrospun-nanofibrous-membrane in contact with the working electrode. The system is enhanced by a glucose oxidase enzyme solution that interacts with the silicon-carbide membrane, supported by a conductive polymer membrane that aids in binding the enzyme composition.

Career Highlights

Kavyashree Puttananjegowda is affiliated with the University of South Florida, where she continues to advance her research in glucose sensing technologies. Her work is characterized by a commitment to innovation and improving healthcare outcomes for individuals with diabetes.

Collaborations

She collaborates with notable colleagues, including Sylvia Thomas and Arash Takshi, contributing to a dynamic research environment that fosters innovation and development in the field.

Conclusion

Kavyashree Puttananjegowda is a trailblazer in glucose sensing technologies, with a strong portfolio of patents that reflect