Company Filing History:
Years Active: 2005
Title: The Innovative Contributions of Hong-Ji Yang
Introduction
Hong-Ji Yang is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of microelectronics, particularly recognized for his invention related to linewidth measurement tools. His work has implications for improving the accuracy of measurements in various technological applications.
Latest Patents
Hong-Ji Yang holds a patent for a "Linewidth measurement tool calibration method employing linewidth standard," which introduces a method for calibrating a linewidth measurement tool. This patent outlines a system that corrects a series of periodic actual measurements at a measurement location of a topographic feature within a linewidth standard. By employing an exponentially weighted moving average of a series of deviations from regressed data points, his method enhances the calibration accuracy of the tool. This improvement is crucial for achieving precise measurements of linewidths in microelectronic products.
Career Highlights
Yang’s career includes working at Taiwan Semiconductor Manufacturing Company (TSMC), a leading firm in semiconductor manufacturing and technology. His role has placed him at the forefront of innovative developments, where he has been integral in advancing measurement techniques essential for microelectronic fabrication.
Collaborations
Hong-Ji Yang collaborates with other prominent professionals in his field, including colleagues such as Pey-Yuan Lee and Yi-Hung Chen. Their combined efforts contribute to advancements in technology and innovation within the semiconductor industry, showcasing the value of teamwork in achieving breakthroughs.
Conclusion
In summary, Hong-Ji Yang is an impactful inventor whose patented methodology for calibrating linewidth measurement tools enhances the precision essential for microelectronic products. His contributions at Taiwan Semiconductor Manufacturing Company and collaborations with esteemed colleagues emphasize the importance of innovation in technology. As the industry continues to evolve, Yang’s work will likely remain a key factor in driving advancements in semiconductor technology.