Company Filing History:
Years Active: 2020-2022
Title: Innovations of Pratyusha Das
Introduction
Pratyusha Das is an accomplished inventor based in Kolkata, India. He has made significant contributions to the field of cognitive load measurement and digitized testing methods. With a total of three patents to his name, his work reflects a commitment to advancing technology and improving cognitive assessment techniques.
Latest Patents
Pratyusha Das's latest patents include a "System and method for digitized digit symbol substitution test." This invention discloses a digitized DSST device that partitions a display area into multiple bins. A series of number symbol pairs is displayed as a lookup table, providing a question and answer (QA) pair to examinees in multiple trials. The invention computes feature values such as response time and accuracy, determining probabilities and entropy values to provide insights into distribution.
Another notable patent is the "Method and system for determining inactive state and its implication over cognitive load computation of a person." This method involves capturing EEG and GSR signals while a person performs various activities, including resting with eyes closed. The signals are processed to identify inactive states, which are then used as a modified baseline to measure cognitive load effectively.
Career Highlights
Pratyusha Das is currently employed at Tata Consultancy Services Limited, where he applies his innovative ideas to real-world challenges. His work at TCS showcases his ability to bridge the gap between theoretical research and practical applications in technology.
Collaborations
Some of his coworkers include Aniruddha Sinha and Debatri Chatterjee, who contribute to the collaborative environment that fosters innovation and creativity within their projects.
Conclusion
Pratyusha Das exemplifies the spirit of innovation through his patents and contributions to cognitive load measurement and digitized testing. His work not only enhances understanding in these fields but also paves the way for future advancements.