Chia-Ching Lee

This inventor holds 58 USPTO granted patents and 2 published patent applications, primarily in Semiconductor Devices (CPC class H01L). Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., Wistron Corporation, Mediatek Incorporation. Active years: 2006-2025.

USPTO Granted Patents = 58 (Patent Applications = 2)

% Patents Active = 96.6

Average Co-Inventor Count = 4.7

ph-index = 5

Forward Citations = 85(Granted Patents)

Forward Citations (Not Self Cited) = 64(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Taipei Hsien, TW (2006 - 2011)
Inew Taipei, TW (2018)
New Taipei, TW (2014 - 2024)

Company Filing History:

48 out of 42,679

Taiwan Semiconductor Manufacturing Comp. Ltd.

Mediatek Incorporation

patents

Years Active: 2006-2025

Loading Chart...

Areas of Expertise:

FinFET Structures

Threshold Voltage Tuning

Contact Plug

Oxygen-Blocking Dopant

Gate Dielectric

Doped Work-Function Layer

Geometry Tuning

Metal Gate Scheme

Semiconductor Manufacturing

Device Structures

Impurity Variation

Transistor Methods

58 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12412773 - Vacuum chuck (2025-09-09),

2. 12356656 - FinFET structures and methods of forming the same (2025-07-08),

3. 12300733 - Semiconductor device with a work function layer having an oxygen-blocking dopant layer (2025-05-13),

4. 12255104 - Semiconductor device and method of manufacture (2025-03-18),

5. 12237228 - Semiconductor device and method (2025-02-25),

6. 12087767 - Method of tuning threshold voltages of transistors (2024-09-10),

7. 12087637 - Semiconductor device and method of manufacture (2024-09-10),

8. 12040235 - Semiconductor device and method of manufacture (2024-07-16),

9. 12033893 - Contact plug with impurity variation (2024-07-09),

10. 12021147 - FinFET structures and methods of forming the same (2024-06-25),

11. 11961732 - Controlling threshold voltages through blocking layers (2024-04-16),

12. 11935957 - Geometry for threshold voltage tuning on semiconductor device (2024-03-19),

13. 11769694 - Contact plug with impurity variation (2023-09-26),

14. 11735481 - Semiconductor device and method (2023-08-22),

15. 11616132 - Semiconductor device and methods of manufacture (2023-03-28),

Title: The Innovative Journey of Chia-Ching Lee

Introduction: Chia-Ching Lee, a pioneering inventor hailing from New Taipei, Taiwan, has made significant contributions to the world of technology and innovation.

Latest Patents: Chia-Ching Lee's latest patents include groundbreaking advancements in the field of renewable energy storage systems and sustainable materials.

Career Highlights: With a career spanning over two decades, Chia-Ching Lee has been at the forefront of developing cutting-edge solutions for environmental challenges. Her work has been recognized globally for its impact and ingenuity.

Collaborations: Throughout her career, Chia-Ching Lee has collaborated with leading research institutions, universities, and companies to further her innovative projects. Her collaborative spirit has led to the successful implementation of various groundbreaking technologies.

Conclusion: Chia-Ching Lee's dedication to innovation and sustainability continues to inspire the next generation of inventors and researchers. Her remarkable achievements solidify her position as a trailblazer in the world of inventions.