Auhin Kumar Maparu

Title: Auhin Kumar Maparu: Innovator in Sunscreen Technology and Coating Apparatus

Introduction

Auhin Kumar Maparu is a notable inventor based in West Bengal, India. He has made significant contributions to the field of innovative materials, particularly in sunscreen compositions and coating technologies. With a total of four patents to his name, Maparu continues to push the boundaries of scientific research and application.

Latest Patents

One of Auhin Kumar Maparu's latest patents is a sunscreen composition that contains visibly transparent biocompatible ultraviolet blocking polymer nanoparticles. This innovative formulation includes polydimethylsiloxane (PDMS) nanoparticles, flavoring agents, coloring agents, stabilizers, and preservatives. The PDMS nanoparticles are designed to have sizes ranging from 200 to 1200 nm, with specific size ranges for air and water mediums. The composition is versatile and can be formulated as a skin cream, lotion, powder, gel, or sprayable liquid.

Another significant patent involves a coating apparatus that allows for the production of coated substrates in a compact and automated manner. This apparatus is designed to prepare coated composites in a single batch process, ensuring precise control over each portion of the coating process. The apparatus includes a coating unit, drying unit, and pressing unit arranged sequentially to enhance efficiency.

Career Highlights

Auhin Kumar Maparu is currently employed at Tata Consultancy Services Limited, where he applies his expertise in innovative technologies. His work has garnered attention for its practical applications and contributions to the industry.

Collaborations

Maparu has collaborated with notable colleagues, including Beena Rai and Venkiteswaran Sathyavageeswaran Pavan Kumar. These collaborations have further enriched his research and development efforts.

Conclusion

Auhin Kumar Maparu stands out as an influential inventor in the fields of sunscreen technology and coating apparatus. His innovative patents reflect a commitment to advancing material science and enhancing product efficacy. His contributions are paving the way for future developments in these critical areas.