Bill Cox

Title: Bill Cox - Innovator in Semiconductor Technology

Introduction

Bill Cox is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of semiconductor technology, particularly in improving the reliability and performance of semiconductor devices.

Latest Patents

Cox holds a patent for a method titled "Barrier layer decreases nitrogen contamination of peripheral gate." This invention describes methods for producing gate oxide regions in the periphery of semiconductor chips, wherein the gate oxide regions exhibit improved electrical properties. The methods involve the deposition of a barrier layer over the periphery of the semiconductor chip to prevent the introduction of contaminating nitrogen atoms during a nitridation step in the core region. By preventing contamination, the gate oxide regions produced have increased breakdown voltages and enhanced reliability. The invention also details methods for etching the barrier layers used to protect the periphery from tunnel oxide nitridation. Semiconductor devices manufactured using these methods are expected to have longer lifetimes and can be produced with higher device density.

Career Highlights

Throughout his career, Bill Cox has worked with prominent companies in the semiconductor industry, including Advanced Micro Devices Corporation and Fujitsu Corporation. His work has had a lasting impact on the development of reliable semiconductor technologies.

Collaborations

Cox has collaborated with notable professionals in the field, including Masaaki Higashitani and Narbeh Derhacobian. These collaborations have contributed to the advancement of semiconductor innovations.

Conclusion

Bill Cox's contributions to semiconductor technology, particularly through his patented methods, have significantly enhanced the reliability and performance of semiconductor devices. His work continues to influence the industry and pave the way for future innovations.