Koustav Das is an Intellectual Property Analyst specializing in comprehensive litigation support and strategic prior art discovery. With a primary focus on defensive patent strategies, Koustav has built a deep expertise through his successful contribution to over 45 invalidity searches and 5 Freedom-to-Operate (FTO) studies. His experience also includes foundational work in patentability and validity assessments, ensuring clients have a robust understanding of their intellectual property landscape.

His technical domain expertise is broad and complex, encompassing vital sectors across mechanics, manufacturing, and electronics. Key areas include Automobiles, advanced Machinery, Heat-engines, and precision Mechanical Couplings. Furthermore, Koustav is adept at analyzing cutting-edge technologies such as Robotics, Additive Manufacturing / 3D Printing, Semiconductors, Battery Operating Systems, and various consumer products like Electronic Eyewear and Electronic Locks/Authentication Systems.

Koustav is committed to transforming raw search data into actionable legal intelligence. He partners with legal teams to dissect complex claims, delivering the critical evidence necessary to shape invalidity arguments and mitigate risk across diverse technological portfolios.