Company Filing History:
Years Active: 2007-2008
Title: Venugopal Puvvada: Innovator in Integrated Circuit Design
Introduction
Venugopal Puvvada is a prominent inventor based in Bengaluru, India. He has made significant contributions to the field of integrated circuit design, holding a total of 3 patents. His work focuses on enhancing the performance and reliability of system-on-chip (SoC) designs.
Latest Patents
One of his latest patents is titled "Timing closure for system on a chip using voltage drop based standard delay formats." This innovation addresses timing closure analysis associated with SoCs by utilizing voltage drop based standard delay formats (SDFs). The approach implements static timing analysis (STA) using multiple SDFs for different modes, such as ATPG Test, BIST Test, and Functional, rather than relying on a single worst-case SDF. This method accounts for the impact of dynamic voltage drops on delays, in addition to static IR drops.
Another notable patent is focused on "Electro-migration (EM) and voltage (IR) drop analysis of integrated circuit (IC) designs." This patent allows for approximate analysis of modules based on layout files, requiring fewer computations than traditional transistor-level simulations. It features the ability to determine IR/voltage drop and EM violations, improving analysis for memory modules and ensuring sufficient voltages for programming efuses.
Career Highlights
Venugopal Puvvada is currently employed at Texas Instruments Corporation, where he continues to innovate in the field of integrated circuits. His expertise in timing analysis and voltage drop management has positioned him as a valuable asset in the industry.
Collaborations
He collaborates with talented coworkers, including Rishi Bhooshan and Sampath Kuve, who contribute to his projects and enhance the overall innovation process.
Conclusion
Venugopal Puvvada's contributions to integrated circuit design through his patents demonstrate his commitment to advancing technology. His work not only improves the efficiency of SoCs but also addresses critical challenges in the field.