Tainan, Taiwan

Jung-chi Jeng

This inventor holds 2 USPTO granted patents and 10 published patent applications. Top assignees: Taiwan Semiconductor Manufacturing Co., Ltd., Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jung-chi Jeng. Retrieved from https://idiyas.com/inventor/jung-chi-jeng-70bua3qx

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Jung-chi Jeng: Innovator in Semiconductor Devices

Introduction

Jung-chi Jeng is an inventor based in Tainan City, Taiwan. He is known for his work in the field of semiconductor devices. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.

Latest Patent Applications

Jeng's recent patent applications include advancements in semiconductor devices. One application focuses on a device that features an isolation region on a substrate, with a fin structure that includes a plurality of fins and a mesa. The channel region of the fin structure has a first portion in the fins and a second portion in the mesa, with both components made of continuous semiconductor material. The mesa is designed to have a greater width than the fins, and a first gate structure extends along both portions of the channel region.

Another application pertains to high voltage devices. This semiconductor device includes a substrate with distinct areas, where multiple fin structures extend across these areas. It features transistors and isolation structures that enhance the device's functionality. The design emphasizes the differences in width between the isolation structures, which is crucial for the device's performance.

Conclusion

Jung-chi Jeng is an emerging inventor in the semiconductor field, showcasing his innovative spirit through his latest patent applications. His contributions may pave the way for future advancements in semiconductor 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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