Pravash Chandra Dash

Title: Innovations by Pravash Chandra Dash

Introduction

Pravash Chandra Dash is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of data analysis and simulation technologies. With a total of 3 patents to his name, he has demonstrated a strong commitment to advancing innovation in his area of expertise.

Latest Patents

One of his latest patents is titled "Automated coverage convergence by correlating random variables with coverage variables sampled from simulation result data." This invention involves a data analysis engine implemented in a testbench to enhance coverage convergence during the simulation of a device-under-validation (DUV). The process begins with generating initial stimulus data based on user-provided constraint parameters. The data analysis engine then employs a time-based technique to match coverage variables sampled from simulation response data with corresponding initial random variables. It determines a functional dependency between these variables and automatically generates revised constraint parameters for further simulation phases. This innovative approach aims to improve the efficiency and accuracy of simulations.

Another significant patent is "Graphical view and debug for coverage-point negative hint." This invention provides a graphical representation of a connected network, allowing users to navigate through various simulation components. The graph consists of nodes representing tests, testbenches, designs, or coverage items. Different colors and shapes are used to distinguish between various elements, providing an intuitive view of the simulation timeline.

Career Highlights

Pravash Chandra Dash is currently employed at Synopsys, Inc., a leading company in electronic design automation. His work at Synopsys has allowed him to apply his innovative ideas and contribute to the development of advanced technologies in the industry.

Collaborations

Throughout his career, Pravash has collaborated with talented individuals such as Parijat Biswas and Alexander John Wakefield. These collaborations have further enriched his work and contributed to the success of his projects.

Conclusion

Pravash Chandra Dash is a distinguished inventor whose contributions to data analysis and simulation technologies have made a significant impact in his field. His innovative patents reflect his dedication to enhancing the efficiency of simulation processes.