Patrick O'Halloran

Title: Innovations by Patrick O'Halloran

Introduction

Patrick O'Halloran is an accomplished inventor based in Santa Rosa, CA. He has made significant contributions to the field of mixed signal simulation and circuit design. With a total of 2 patents, his work has advanced the efficiency and effectiveness of design processes in the industry.

Latest Patents

One of his latest patents is titled "Method, product, and system for dynamic design switching for high performance mixed signal simulation." This innovative approach allows for different segments of a design to be swapped out without requiring re-elaboration, significantly reducing the time needed for simulation. The technique includes an automated triggering mechanism that controls the selection of alternate representations for the same element based on specific triggers. Additionally, a new multiplexor structure is provided to address the challenges faced in current simulation techniques.

Another notable patent is the "Method of reconstruction of post-layout design for graphical display." This method involves reconstructing an emulated circuit layout for graphical display by generating a Detailed Standard Parasitic Format (DPSF) netlist that represents a post-layout circuit. The process includes identifying nodes associated with parasitic elements and updating the netlist accordingly to construct a graphical representation of the circuit.

Career Highlights

Patrick O'Halloran is currently employed at Cadence Design Systems, Inc., where he continues to innovate and contribute to the field of electronic design automation. His expertise in mixed signal simulation and circuit design has positioned him as a valuable asset to his company.

Collaborations

Throughout his career, Patrick has collaborated with talented individuals such as Qingyu Lin and Xiao Wang. These collaborations have further enhanced his work and contributed to the development of innovative solutions in the industry.

Conclusion

Patrick O'Halloran's contributions to the field of mixed signal simulation and circuit design demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in electronic design and offer practical solutions that benefit the industry.