Mohammad S Mortazavi

Title: Innovations by Mohammad S. Mortazavi: A Patenting Journey in Circuit Design

Introduction: Mohammad S. Mortazavi is a prominent inventor based in Palo Alto, California. With a total of six patents to his name, he has made significant contributions to the field of circuit design and timing analysis. His innovative approaches have advanced the accuracy and efficiency of electronic design automation.

Latest Patents: Among his latest patents, two stand out for their groundbreaking methods in timing analysis. The first patent, titled "Transistor-level timing analysis using embedded simulation," introduces a high-accuracy method for static timing analysis at the transistor level. This method addresses the challenges posed by sub-micron technology, emphasizing the importance of precisely calculating gate and interconnect delays. By employing numerical integration and using an embedded circuit simulator, Mortazavi’s approach enhances delay calculations and efficiently invokes simulations to optimize timing verification.

The second patent, "Functional timing analysis for characterization of virtual component blocks," presents a system and methodology for performing detailed timing analyses on virtual component blocks. This invention improves accuracy by applying functional information obtained from control inputs. By identifying relevant control and data input combinations, Mortazavi’s technique determines delays while considering the topological characteristics of the circuit, ultimately providing a comprehensive timing model that accounts for various operational conditions.

Career Highlights: Mortazavi is actively associated with Cadence Design Systems, Inc., a leading company in electronic design automation. His role there has allowed him to contribute to cutting-edge technologies that foster innovation in circuit design.

Collaborations: Throughout his career, Mortazavi has worked alongside notable colleagues, including Robert J. Palermo and Karem A. Sakallah. Their collaborations have undoubtedly enhanced the research and development efforts in the realm of electronic circuit designs and timing solutions.

Conclusion: Mohammad S. Mortazavi's contributions through his inventions reflect a deep commitment to advancing technology in circuit design. His innovative patents play a crucial role in refining timing analysis processes, ultimately benefiting the broader electronics industry. As he continues to push the boundaries of electronic design, Mortazavi remains a key figure in the pursuit of greater accuracy and efficiency in engineering solutions.