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For the Inventor, By the Inventor

Hsinchu, Taiwan

Pei-Yu Chou

This inventor holds 22 USPTO granted patents and 14 published patent applications, primarily in Semiconductor Fabrication. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pei-Yu Chou. Retrieved from https://idiyas.com/inventor/pei-yu-chou-7rdw9v6l

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 100.0

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Hsinchu, TW (2018 - 2024)
  • Hsinchu County, TW (2020 - 2024)

Company Filing History:

goldMedal22 out of 43,553 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents

Years Active: 2018-2026

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Areas of Expertise:
Semiconductor Device
Fabrication Method
Air Spacers
Metal Gates
Oxidation Control
Contact Plug Structure
Wafer Bonding
Field-Effect Transistor
Etch Stop Layer
Conductive Feature
Source Drain Region
Manufacturing Techniques
22 patents (USPTO):Explore Patents
1. 12751040 - Contact plug structure of semiconductor device and method of forming same (2026-09-29),
2. 12598767 - Dielectric layers for semiconductor devices and methods of forming the same (2026-04-07),
3. 12477807 - Semiconductor device and a method for fabricating the same (2025-11-18),
4. 12453144 - Semiconductor device comprising first etch stop layer over first conductive feature over source/drain region (2025-10-21),
5. 12368098 - Methods of forming semiconductor device (2025-07-22),
6. 12310070 - Semiconductor device and method of manufacturing the same (2025-05-20),
7. 12293916 - Surface oxidation control of metal gates using capping layer (2025-05-06),
8. 12243940 - Methods of forming air spacers in semiconductor devices (2025-03-04),
9. 12142608 - Semiconductor device and method for making the same (2024-11-12),
10. 12046475 - Surface oxidation control of metal gates using capping layer (2024-07-23),
11. 11978641 - Wafer bonding method and semiconductor structure obtained by the same (2024-05-07),
12. 11973027 - Semiconductor device and methods of forming the same (2024-04-30),
13. 11901409 - Semiconductor device and method of manufacturing the same (2024-02-13),
14. 11894435 - Contact plug structure of semiconductor device and method of forming same (2024-02-06),
15. 11682729 - Methods of forming air spacers in semiconductor devices (2023-06-20),

Title: Inventor Pei-Yu Chou - Revolutionizing Technology in Hsinchu County

Introduction: Pei-Yu Chou is a pioneering inventor based in Hsinchu County, Taiwan, known for her groundbreaking contributions to the field of technology.

Latest Patents: Pei-Yu Chou holds several patents in the areas of semiconductor technology, renewable energy, and artificial intelligence, showcasing her versatility and innovative spirit.

Career Highlights: With a career spanning over two decades, Pei-Yu Chou has worked with leading tech companies and research institutions, consistently pushing the boundaries of what is possible in the world of innovation.

Collaborations: Throughout her career, Pei-Yu Chou has collaborated with top engineers, scientists, and researchers globally, fostering a culture of creativity and excellence in all her projects.

Conclusion: Pei-Yu Chou's dedication to innovation and her relentless pursuit of technological advancement make her a true trailblazer in the field of inventing, inspiring future generations to dream big and think outside the box.

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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