Ahsan Bootehsaz

Title: Ahsan Bootehsaz: Innovator in Digital Circuit Design

Introduction

Ahsan Bootehsaz is a prominent inventor based in Santa Clara, CA (US). He has made significant contributions to the field of digital circuit design, holding a total of 4 patents. His work focuses on methodologies that enhance the design and verification of complex digital devices.

Latest Patents

One of his latest patents is titled "Methodology for deriving executable low-level structural descriptions." This methodology generates structural descriptions of complex digital devices from high-level descriptions and specifications. It employs a systematic technique to ensure consistency of the semantics embedded in the original high-level descriptions. The design process involves a series of transformations across various levels of design representations. Key features include capturing user concepts, intent, specifications, constraints, and trade-offs, as well as architectural partitioning and timing estimation. This methodology allows for a physical implementation of the device to be readily realized from the structural description.

Another notable patent is the "Method and apparatus for verifying asynchronous circuits using static." This invention provides a method for verifying integrated circuit designs that include both synchronous and asynchronous regions. The system utilizes a static timing analyzer to identify the boundaries of asynchronous regions and generates a netlist for these areas. A functional simulator then creates test vectors for the asynchronous portions, ensuring accurate verification against expected outputs.

Career Highlights

Ahsan Bootehsaz has worked with leading companies in the technology sector, including LSI Logic Corporation and Synopsys, Inc. His experience in these organizations has contributed to his expertise in digital circuit design and verification.

Collaborations

Throughout his career, Ahsan has collaborated with notable professionals such as Carlos Dangelo and Vijay K Nagasamy. These collaborations have further enriched his work and innovations in the field.

Conclusion

Ahsan Bootehsaz is a distinguished inventor whose methodologies and patents have significantly advanced the design and verification of digital circuits. His contributions continue to influence the industry and inspire future innovations.