This inventor holds 4 USPTO granted patents. Top assignee: United Microelectronics Corp.. Active years: 1999-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999-2003
Title: Yung-Chieh Fan: Innovator in Semiconductor Technology
Introduction
Yung-Chieh Fan is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on methods that enhance the performance and integration of semiconductor devices.
Latest Patents
Yung-Chieh Fan's latest patents include innovative methods that address critical challenges in semiconductor design. One of his notable patents is a method for integrating high-voltage and low-voltage devices. This method involves a substrate with a first isolation region that separates the two device regions, along with a second isolation region in a scribe area. The process utilizes a patterned insulating layer and photoresist to form gate structures in both regions, ensuring precise alignment and functionality.
Another significant patent is a method for forming a metallic reflecting layer in a semiconductor photodiode. This technique enhances the sensitivity of CMOS photodiodes by filling a trench with high reflectivity metal, which increases the number of photons reaching the depletion region. An insulator is then formed on top of the metallic layer to maintain electrical insulation from other conducting devices.
Career Highlights
Yung-Chieh Fan is currently employed at United Microelectronics Corporation, a leading company in the semiconductor industry. His work at this organization has allowed him to push the boundaries of semiconductor technology and contribute to advancements in device performance.
Collaborations
Throughout his career, Yung-Chieh Fan has collaborated with notable colleagues, including Ming-I Chen and Cheng-Yu Fang. These collaborations have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Yung-Chieh Fan is a distinguished inventor whose work in semiconductor technology has led to significant advancements in the field. His innovative patents reflect his commitment to enhancing device performance and integration. His contributions continue to shape the future of semiconductor applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile