Arun Kumar Gogineni

Title: Arun Kumar Gogineni: Innovator in Functional Safety Validation Tools

Introduction

Arun Kumar Gogineni is a notable inventor based in Cedar Park, TX (US). He has made significant contributions to the field of functional safety validation tools, holding a total of 3 patents. His work focuses on enhancing the reliability and safety of integrated circuit designs.

Latest Patents

One of his latest patents is titled "Parallel Fault Simulator with Back Propagation Enhancement." This application discloses a computing system that implements a functional safety validation tool to simulate an integrated circuit design with a stimulus vector. The system can inject a fault at a first node of the simulated design, triggering alarm logic to indicate the detection of the fault. In response, the system initiates back-propagation to identify which intermediate nodes have fault values that prompted the alarm logic to trigger. It generates a fault coverage presentation that identifies the diagnostic coverage of the alarm logic based on the stimulus vector.

Another significant patent is "Fault Campaign in Mixed Signal Environment." This invention describes a computing system that simulates a circuit design with both digital and analog portions. It injects a fault into the digital portion, which propagates towards alarm logic configured to detect the fault. When the fault reaches the boundary between the digital and analog portions, the validation tool performs a parallel simulation of the analog portion. This tool determines whether the analog portion suppresses the injected fault based on the output value and generates a fault coverage presentation identifying the diagnostic coverage of the alarm logic.

Career Highlights

Arun has worked with prominent companies in the industry, including Mentor Graphics Corporation and Siemens Industry Software GmbH. His experience in these organizations has contributed to his expertise in developing innovative solutions for circuit design validation.

Collaborations

Throughout his career, Arun has collaborated with talented professionals, including Sanjay Ramakrishna Pillay and Srikanth Rengarajan. These collaborations have further enriched his work and contributed to advancements in the field.

Conclusion

Arun Kumar Gogineni is a distinguished inventor whose work in functional safety validation tools has made a significant impact on the industry. His innovative patents and collaborations reflect his commitment to enhancing the reliability of integrated circuit designs.