Location History:
- Tucheng, TW (2010 - 2014)
- Shanhua Township, Tainan County, TW (2012 - 2014)
- Shanhua Township, TW (2014 - 2019)
Company Filing History:
Years Active: 2010-2019
Title: Innovations of Chung Chien Wang
Introduction
Chung Chien Wang is a prominent inventor based in Shanhua, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 10 patents. His work focuses on improving the reliability and efficiency of electronic components.
Latest Patents
One of his latest patents is titled "Apparatus for reducing stripe patterns." This invention comprises an optical detector configured to receive scattered light signals from a surface of a wafer, which includes a plurality of sensor arrays. Each sensor array has a boundary smaller than that of a laser beam. The apparatus also features a light source that is optically coupled to the wafer's surface, where light from the source hits the surface at a small incident angle. A processor is included to measure the distance between the sensor array boundary and the laser beam boundary, allowing for recalibration of the laser annealing process if the distance is less than a predetermined value.
Another notable patent is for "MIM capacitors with improved reliability." This invention provides a capacitor and methods for forming it. The method includes forming a bottom electrode, treating the bottom electrode in an oxygen-containing environment to convert the top layer into a buffer layer, forming an insulating layer on the buffer layer, and finally forming a top electrode over the insulating layer.
Career Highlights
Chung Chien Wang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His innovative work has contributed to advancements in the manufacturing processes of electronic components.
Collaborations
He has collaborated with notable coworkers, including Yeur-Luen Tu and Chia-Shiung Tsai, who have also made significant contributions to the field.
Conclusion
Chung Chien Wang's inventions and patents reflect his dedication to enhancing semiconductor technology. His work continues to influence the industry and pave the way for future innovations.