Haiyong (Howard) Wang

Title: Innovations of Haiyong (Howard) Wang

Introduction

Haiyong (Howard) Wang is a notable inventor based in Pleasanton, CA (US). He has made significant contributions to the field of electrical engineering, particularly in the measurement of insulating films. His innovative approach has led to the development of a unique patent that addresses critical parameters in insulating materials.

Latest Patents

Wang holds a patent for "Non-contact methods for measuring electrical thickness and determining nitrogen content of insulating films." This patent describes non-contact methods for determining parameters of insulating films. One method involves measuring at least two surface voltages of the insulating film after different charge depositions. The process includes measuring the surface voltages in two or more sequences and determining individual parameters from these measurements. The method aims to provide an average parameter that is largely independent of leakage in the insulating film. Additionally, it includes a method for determining nitrogen characteristics in the insulating film using selected parameters such as equivalent oxide thickness and optical thickness.

Career Highlights

Wang is currently employed at KLA-Tencor Technologies Corporation, where he continues to innovate in the field of electrical engineering. His work focuses on enhancing the accuracy and reliability of measurements in insulating films, which are crucial for various applications in technology and manufacturing.

Collaborations

Wang has collaborated with notable colleagues, including Jianou Shi and Steve Yifeng Cui. These partnerships have contributed to the advancement of research and development in their respective fields.

Conclusion

Haiyong (Howard) Wang's contributions to the field of electrical engineering through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to impact the industry positively.