Location History:
- Yeong-Kang, TW (2000)
- Tainan, TW (2000)
- Hsinchu, TW (1999 - 2001)
Company Filing History:
3 out of 442 
1 out of 4 
1 out of 112 
Years Active: 1999-2001
Title: Innovations of Inventor Wen-Yu Ho
Introduction
Wen-Yu Ho is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on improving the quality and stability of integrated circuit devices.
Latest Patents
One of his latest patents is a method of fabricating a bonding pad structure for improving the bonding pad surface quality. This method involves forming a passivation layer on a bonding pad, followed by a sacrificial layer that exposes the bonding pad. A Cu/Al alloy is then applied to cover the bonding pad, and the sacrificial layer is removed, leaving the alloy on the bonding pad. Another significant patent is related to making IC devices with stable CVD titanium nitride films. This method treats the as-deposited nitride film with a high power density plasma to enhance its stability against changes in resistance and thickness.
Career Highlights
Wen-Yu Ho has worked with prominent companies in the semiconductor industry, including Mosel Vitelic Corporation and Worldwide Semiconductor Manufacturing Corporation. His experience in these organizations has contributed to his expertise in semiconductor fabrication techniques.
Collaborations
Throughout his career, Wen-Yu Ho has collaborated with several professionals, including Yung-Tsun Lo and Sung-Chun Hsieh. These collaborations have likely enriched his research and development efforts in the semiconductor field.
Conclusion
Wen-Yu Ho's innovative approaches and patents have significantly impacted the semiconductor industry. His work continues to influence advancements in integrated circuit technology.