Taipei, Taiwan

Keh-Fei Chris Chi

This inventor holds 1 USPTO granted patent. Top assignee: United Microelectronics Corp.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keh-Fei Chris Chi. Retrieved from https://idiyas.com/inventor/keh-fei-chris-chi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Keh-Fei Chris Chi: Innovator in Amorphous Silicon Technology

Introduction

Keh-Fei Chris Chi is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of methods for improving the quality of amorphous silicon layers.

Latest Patents

Keh-Fei Chris Chi holds a patent titled "Method for reducing surface humps of doped amorphous silicon layer." This innovative method addresses the surface hump phenomena that can occur in doped amorphous silicon layers. The process involves forming a dielectric layer on the device, followed by patterning to create openings for electrode exposure. A series of deposition steps are then performed to ensure a conformal and effective layer structure, ultimately enhancing the performance of semiconductor devices. He has 1 patent to his name.

Career Highlights

Keh-Fei Chris Chi is associated with United Microelectronics Corporation, a leading company in the semiconductor industry. His work has been instrumental in advancing technologies that are critical for modern electronic devices.

Collaborations

Throughout his career, Keh-Fei Chris Chi has collaborated with talented individuals such as Chao Hu Liang and Kuo-Tung Chu. These collaborations have fostered innovation and contributed to the success of various projects within the semiconductor field.

Conclusion

Keh-Fei Chris Chi's contributions to the field of amorphous silicon technology exemplify the impact of innovative thinking in the semiconductor industry. His patent and work at United Microelectronics Corporation highlight his role as a key player in advancing technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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