Taipei, Taiwan

Yi-Tsung Jan

This inventor holds 3 USPTO granted patents. Top assignee: Vanguard International Semiconductor Corporation. Active years: 2004-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Tsung Jan. Retrieved from https://idiyas.com/inventor/yi-tsung-jan

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 = 7.6

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Taipei, TW (2004)
  • Hsinchu, TW (2016)

Company Filing History:


Years Active: 2004-2016

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3 patents (USPTO):Explore Patents

Title: Yi-Tsung Jan: Innovator in Semiconductor Technology

Introduction

Yi-Tsung Jan is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His innovative work focuses on methods for manufacturing contact plugs and fabricating source/drain devices.

Latest Patents

One of Yi-Tsung Jan's latest patents is titled "Contact plug and method for manufacturing the same." This patent describes a method that includes providing a silicon substrate with at least one opening, forming a titanium layer in the opening, and applying a rapid thermal process to enhance the structure. Another notable patent is "Method for fabricating source/drain devices," which outlines a process for creating dual diffusion areas on a semiconductor substrate, ensuring precise placement of doped areas relative to the gate.

Career Highlights

Yi-Tsung Jan is currently employed at Vanguard International Semiconductor Corporation, where he continues to push the boundaries of semiconductor innovation. His work has been instrumental in advancing manufacturing techniques that are crucial for modern electronic devices.

Collaborations

Some of his notable coworkers include Wen-Tsung Wang and Sung-Min Wei, who collaborate with him on various projects within the semiconductor industry.

Conclusion

Yi-Tsung Jan's contributions to semiconductor technology through his patents and work at Vanguard International Semiconductor Corporation highlight his role as a key innovator in the field. His advancements are paving the way for future developments in electronics.

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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