Location History:
- Redondo Beach, CA (US) (1986)
- Yorba Linda, CA (US) (1987)
Company Filing History:
Years Active: 1986-1987
Title: Pei-Ming D Chow: Innovator in Semiconductor Fabrication
Introduction
Pei-Ming D Chow is a notable inventor based in Redondo Beach, California. He has made significant contributions to the field of semiconductor fabrication, holding 2 patents that showcase his innovative techniques.
Latest Patents
One of his latest patents is titled "Dimension Monitoring Technique for Semiconductor Fabrication." This method provides a way to visually monitor changes in dimensions of elements on a semiconductor body during processing. It involves a fixed pattern of scale images on the surface, along with a wedge-shaped element that helps in determining the extent of dimensional changes during processing.
Another important patent is "Mask Alignment Measurement Structure for Semiconductor Fabrication." This invention quantitatively measures the relative alignment of elements on a semiconductor body formed by two sequential masking steps. It utilizes a fixed pattern of rectangular images on a first mask and U-shaped images on a second mask to ensure precise alignment during processing.
Career Highlights
Pei-Ming D Chow is currently employed at Rockwell International Corporation, where he continues to develop innovative solutions in semiconductor technology. His work has been instrumental in advancing the efficiency and accuracy of semiconductor fabrication processes.
Collaborations
He collaborates with Keh-Fei C Chi, a talented woman in the field, contributing to the development of cutting-edge technologies in semiconductor fabrication.
Conclusion
Pei-Ming D Chow's contributions to semiconductor fabrication through his patents and work at Rockwell International Corporation highlight his role as an influential inventor in the industry. His innovative techniques continue to shape the future of semiconductor technology.