Wei-Guang Wu

Title: Innovations of Wei-Guang Wu

Introduction

Wei-Guang Wu is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of electrostatic discharge (ESD) protection devices. With a total of 3 patents to his name, his work focuses on enhancing the reliability and performance of electronic components.

Latest Patents

One of his latest patents involves an electrostatic discharge (ESD) protection device designed for use with multiple I/O standards. This invention comprises an ESD protection circuit that includes a plurality of input circuits. Each input circuit consists of a first PMOS and a first NMOS transistor connected in series between a power supply and ground, along with first and second inverters connected to the gates of these transistors. The design ensures that the ratio of the width of the gate of the second NMOS transistor to the width of the gate of the first NMOS transistor remains consistent across all input circuits. Additionally, the invention features a multi-fingered gate transistor formed in a first well of one conductivity type, surrounded by a second well of the same conductivity type, which enhances the resistance of the substrate current path.

Career Highlights

Wei-Guang Wu is currently employed at Altera Corporation, where he continues to innovate and develop advanced technologies in the field of electronics. His expertise in ESD protection circuits has positioned him as a valuable asset to his organization.

Collaborations

Throughout his career, Wei-Guang Wu has collaborated with esteemed colleagues, including Cheng-Hsiung Huang and Samit S Sengupta, contributing to various projects and advancements in technology.

Conclusion

Wei-Guang Wu's contributions to the field of electrostatic discharge protection devices highlight his innovative spirit and dedication to improving electronic reliability. His work continues to influence the industry and pave the way for future advancements.