Keelung, Taiwan

Yi-Ruei Jhan

This inventor holds 45 USPTO granted patents and 34 published patent applications, primarily in Semiconductor Fabrication. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., National Tsing Hua University. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Ruei Jhan. Retrieved from https://idiyas.com/inventor/yi-ruei-jhan

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

Calculating rank
USPTO Granted Patents = 45 

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Hsinchu, TW (2015 - 2024)
  • Keelung, TW (2020 - 2024)

Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Semiconductor Devices
FinFET Technology
Multi-Gate Devices
Gate Isolation
Nanostructures
Sidewall Spacers
Device Structures
Interconnects
Fabrication Methods
STI Regions
Pitch Scaling
Dielectric Features
45 patents (USPTO):Explore Patents

Title: The Innovative Journey of Yi-Ruei Jhan

Introduction: Yi-Ruei Jhan, a talented inventor hailing from Keelung, Taiwan, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Yi-Ruei Jhan holds several patents in the areas of electronics and renewable energy, showcasing his commitment to creating sustainable solutions for the future.

Career Highlights: Throughout his career, Yi-Ruei Jhan has been recognized for his inventive spirit and dedication to pushing the boundaries of what is possible. His work has not only earned him acclaim within the industry but has also positively impacted the lives of many.

Collaborations: Yi-Ruei Jhan has collaborated with leading research institutions and technology companies to further develop and implement his inventions. These partnerships have been instrumental in bringing his ideas to life and making a tangible difference in the world.

Conclusion: In conclusion, Yi-Ruei Jhan's innovative mindset and passion for creating a better tomorrow have solidified his place as a respected inventor in the global technological landscape. His work continues to inspire and pave the way for future generations of inventors to follow in his footsteps.

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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