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Hsinchu, Taiwan

Jui-Yu Chang

This inventor holds 13 USPTO granted patents. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 1998-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jui-Yu Chang. Retrieved from https://idiyas.com/inventor/jui-yu-chang

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

USPTO Granted Patents = 13

% Patents Active = 92.3

Average Co-Inventor Count = 3.5

ph-index = 6

Forward Citations = 95(Granted Patents)


Location History:

  • Tao-Yuang, TW (1999)
  • Yang-May, TW (1999)
  • Tao-Yuan, TW (1998 - 2002)
  • Tao-Iuan, TW (2000 - 2002)
  • Hsin-Chu, TW (2000 - 2004)

Company Filing History:

goldMedal13 out of 42,872 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents

Years Active: 1998-2004

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13 patents (USPTO):Explore Patents
1. 6737310 - Self-aligned process for a stacked gate RF MOSFET device (2004-05-18),
2. 6465897 - Method for photo alignment after CMP planarization (2002-10-15),
3. 6444371 - Prevention of die loss to chemical mechanical polishing (2002-09-03),
4. 6080635 - Method of photo alignment for shallow trench isolation with chemical (2000-06-27),
5. 6043133 - Method of photo alignment for shallow trench isolation (2000-03-28),
6. 6020249 - Method for photo alignment after CMP planarization (2000-02-01),
7. 5972798 - Prevention of die loss to chemical mechanical polishing (1999-10-26),
8. 5968687 - Mask for recovering alignment marks after chemical mechanical polishing (1999-10-19),
9. 5933744 - Alignment method for used in chemical mechanical polishing process (1999-08-03),
10. 5923996 - Method to protect alignment mark in CMP process (1999-07-13),
11. 5902707 - Mask containing alignment mark protection pattern (1999-05-11),
12. 5858588 - Method for recovering alignment marks after chemical mechanical polishing (1999-01-12),
13. 5843600 - Use of sub divided pattern for alignment mark recovery after inter-level (1998-12-01),

Title: Inventor Jui-Yu Chang: Revolutionizing Technology in Hsin-Chu

Introduction: Jui-Yu Chang is a pioneering inventor based in Hsin-Chu, Taiwan, known for her groundbreaking contributions to the field of technology.

Latest Patents: Jui-Yu Chang holds several patents in the areas of semiconductor technology, renewable energy, and artificial intelligence, showcasing her diverse range of expertise.

Career Highlights: With a career spanning over two decades, Jui-Yu Chang has worked with leading tech companies and research institutions, consistently pushing the boundaries of innovation.

Collaborations: Throughout her career, Jui-Yu Chang has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge sharing.

Conclusion: Jui-Yu Chang's relentless pursuit of innovation and her significant contributions to the tech industry make her a true trailblazer in the field of 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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