Mahmooda Sultana

Title: Mahmooda Sultana: Innovator in Multi-Functional Sensor Platforms

Introduction

Mahmooda Sultana is a notable inventor based in Laurel, MD (US). She has made significant contributions to the field of sensor technology, holding a total of 3 patents. Her work focuses on the development of multi-functional sensor platforms that integrate advanced nanomaterials.

Latest Patents

One of her latest patents is a "Method for manufacturing sensors on multi-functional sensor platform." This innovative method involves fabricating a multi-functional platform that includes at least one gas sensor. The process begins with providing a printed circuit board (PCB) that has a chip integrated on it. A picoliter dispenser with a moveable dispenser head and nozzle is then utilized. The gas sensor base layer is formed by depositing a nanostructure directly on the substrate of the chip, which includes an unfunctionalized nanomaterial. The functionalization of the gas sensor base layer is achieved by depositing a functional group of nanomaterial using the picoliter dispenser. Alternatively, the gas sensor can be fabricated by preparing a suspension of unfunctionalized nanomaterials, functionalizing it, and then depositing the functionalized suspension directly onto the chip.

Another significant patent is the "Multi-functional nanomaterial sensor platform." This invention relates to a platform that includes a PCB with a single chip integrated on it. The chip features an environmental system that comprises a variety of three-dimensional (3D) printed, patterned, and multi-layered nanostructures. These nanostructures include an on-chip heater, a power source, a wireless communication module, and multiple sensors, such as gas, pressure, and temperature sensors. Each sensor is directly deposited on the substrate and printed with various nanomaterials.

Career Highlights

Mahmooda Sultana works for the United States of America as represented by the Administrator of NASA. Her role involves pioneering research and development in sensor technologies that have the potential to impact various industries.

Collaborations

Some of her notable coworkers include Mary J Li and Anthony W Yu. Their collaborative efforts contribute to the advancement of innovative technologies in the field of sensor development.

Conclusion

Mahmooda Sultana is a distinguished inventor whose work in multi-functional sensor platforms showcases her expertise and innovative spirit. Her contributions to sensor technology are paving the way