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For the Inventor, By the Inventor

Tainan, Taiwan

Li-Han Chen

This inventor holds 13 USPTO granted patents. Top assignee: United Microelectronics Corp.. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Li-Han Chen. Retrieved from https://idiyas.com/inventor/li-han-chen

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 = 100.0

Average Co-Inventor Count = 6.9

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:

goldMedal13 out of 7,285 
 
United Microelectronics Corp.
 patents

Years Active: 2017-2025

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13 patents (USPTO):Explore Patents
1. 12274087 - Field effect transistor and fabrication method thereof (2025-04-08),
2. 12211888 - Method for forming a thin film resistor with improved thermal stability (2025-01-28),
3. 11450564 - Method for fabricating semiconductor device (2022-09-20),
4. 10867808 - Manufacturing method of connection structure (2020-12-15),
5. 10497617 - Conductive structure and method for manufacturing conductive structure (2019-12-03),
6. 10497607 - Manufacturing method of interconnect structure (2019-12-03),
7. 10199269 - Conductive structure and method for manufacturing conductive structure (2019-02-05),
8. 10068797 - Semiconductor process for forming plug (2018-09-04),
9. 9985110 - Semiconductor process (2018-05-29),
10. 9755047 - Semiconductor process and semiconductor device (2017-09-05),
11. 9679813 - Semiconductor structure and process for forming plug including layer with pulled back sidewall part (2017-06-13),
12. 9640482 - Semiconductor device with a contact plug and method of fabricating the same (2017-05-02),
13. 9570348 - Method of forming contact strucutre (2017-02-14),

Title: Inventor Li-Han Chen: Revolutionizing Technology in Tainan

Introduction: Li-Han Chen is a pioneering inventor based in Tainan, Taiwan, known for her groundbreaking contributions to the field of technology.

Latest Patents: Li-Han Chen holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing her diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Li-Han Chen has worked with leading research institutions and universities to develop cutting-edge technologies that have the potential to shape the future.

Collaborations: Throughout her career, Li-Han Chen has collaborated with top companies in the tech industry, forging partnerships that have led to the successful implementation of her inventions in real-world applications.

Conclusion: Li-Han Chen's passion for innovation and her relentless pursuit of technological advancement make her a true trailblazer in the world of inventors, leaving a lasting impact on the industry.

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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