Amit Asthana

Title: Innovations by Inventor Amit Asthana

Introduction

Amit Asthana is a notable inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of scientific research, particularly in the development of innovative devices and methods. With a total of 2 patents to his name, his work focuses on practical applications that address real-world challenges.

Latest Patents

Amit Asthana's latest patents include a non-invasive paper-based device for pregnancy detection in cattle and buffaloes. This invention discloses a kit and a novel method for extracting a progesterone metabolite from feces or dung samples. The invention also features a paper-based microfluidic device designed for the early determination of pregnancy in these animals. Additionally, it includes antibodies developed against the progesterone metabolite, methods for extraction, and fabrication of the microfluidic devices.

Another significant patent is a rapid, low-cost process for the preparation of Surface-Enhanced Raman Scattering (SERS) substrates. This invention relates to a cost-effective and single-step process for the rapid manufacturing of paper-based SERS substrates. Chitosan is utilized for the direct in situ reduction of metallic precursor solutions, leading to the production of metallic nanoparticles on the substrates. The process involves incubating the paper-based substrates under humidifying conditions at an elevated temperature for a predetermined duration. The resulting metal nanoparticles are homogenously deposited, making the substrate suitable for SERS analysis.

Career Highlights

Amit Asthana is associated with the Council of Scientific and Industrial Research, where he continues to innovate and contribute to scientific advancements. His work is characterized by a commitment to developing cost-effective solutions that enhance agricultural practices and scientific research.

Collaborations

Amit has collaborated with notable coworkers such as Mohan Rao Chintalagiri and Gopi Suresh Oggu. Their combined efforts have led to advancements in their respective fields and have fostered a collaborative environment for innovation.

Conclusion

Amit Asthana's contributions to the field of invention demonstrate his dedication to addressing practical challenges through innovative solutions. His patents reflect a blend of scientific rigor and practical application, making a significant impact in agricultural and research sectors.