Wan Tat Hooi

Title: Wan Tat Hooi: Innovator in Integrated Circuit Design

Introduction

Wan Tat Hooi is a notable inventor based in Perak, Malaysia. He has made significant contributions to the field of integrated circuit design, holding a total of 2 patents. His work focuses on enhancing the architecture of gate arrays, which are crucial for modern electronic devices.

Latest Patents

Wan Tat Hooi's latest patents include innovative designs for gate array architecture with multiple programmable regions. The first patent describes an integrated circuit that features a gate array layer with a two-dimensional array of logic gates, each composed of multiple transistors. This design incorporates an upper template-based metal layer that defines essential networks such as power distribution, clock, and global signal networks. The configuration of traces in this layer is primarily predetermined before the integrated circuit's design.

The second patent outlines systems and methods for creating a custom integrated circuit (IC) that includes a fixed non-programmable region on a wafer, which is complemented by a programmable region. This design allows for electrical access to all transistor nodes of the base cells, enhancing the customization capabilities of the IC. Additionally, a second fixed region can be formed above the programmable region, which helps reduce the number of required masks during the customization process.

Career Highlights

Wan Tat Hooi is currently employed at Baysand Inc., where he continues to innovate in the field of integrated circuits. His expertise in gate array architecture has positioned him as a valuable asset to the company.

Collaborations

Throughout his career, Wan Tat Hooi has collaborated with talented individuals such as Jonathan C Park and Salah M Werfelli. These collaborations have further enriched his work and contributed to advancements in integrated circuit technology.

Conclusion

Wan Tat Hooi's contributions to integrated circuit design through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the development of modern electronic devices, showcasing the importance of innovation in technology.