This inventor holds 7 USPTO granted patents. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., United Microelectronics Corp.. Active years: 2015-2024.
Company Filing History:
5 out of 42,759 
2 out of 7,260 
Years Active: 2015-2024
Title: Hsiu-Ming Yeh: Innovator in Semiconductor Technology
Introduction
Hsiu-Ming Yeh is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work focuses on improving efficiency and performance in electronic devices.
Latest Patents
One of Hsiu-Ming Yeh's latest patents is a current generator with reduced power consumption. This innovative current generator includes a startup circuit and a bandgap reference circuit that work together to optimize voltage generation. The startup circuit generates a first voltage, while the bandgap reference circuit produces a second voltage using an operational amplifier. This design aims to enhance the efficiency of power consumption in electronic applications.
Another notable patent is a method and system for the chemical mechanical polishing process. This method involves polishing a semiconductor wafer using a chemical mechanical polishing (CMP) tool. After polishing, the wafer is transferred to an interface tool where a mist spray is discharged over it. Finally, the wafer is moved to a cleaning tool for further processing. This method significantly improves the efficiency of semiconductor wafer processing.
Career Highlights
Hsiu-Ming Yeh has worked with leading companies in the semiconductor industry, including Taiwan Semiconductor Manufacturing Company Ltd. and United Microelectronics Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Throughout his career, Hsiu-Ming Yeh has collaborated with notable colleagues, including Chih-I Peng and Yi-Chang Liu. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Hsiu-Ming Yeh is a distinguished inventor whose work in semiconductor technology has led to several impactful patents. His innovative approaches continue to shape the future of electronic devices and processes.