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Tsung-Chieh Tsai

This inventor holds 34 USPTO granted patents and 5 published patent applications, primarily in Semiconductor Fabrication. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2002-2025.

USPTO Granted Patents = 34 (Patent Applications = 5)

% Patents Active = 85.3

Average Co-Inventor Count = 4.6

ph-index = 5

Forward Citations = 61(Granted Patents)

Location History:

Tainan, TW (2002 - 2005)
Chu-Bei, TW (2014 - 2022)
Hsin-Chu County, TW (2022 - 2023)

Company Filing History:

34 out of 42,759

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

Years Active: 2002-2025

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Areas of Expertise:

Epitaxial Design

Gate-All-Around Device

Conductive Line Patterning

Scaling Ratio

Multi-Layer Contacts

Cell Layout

Semiconductor Structure

Implant Region Definition

Photoresist Effects

Chemical Oxide Formation

Electrostatic Dryer

Wafer Support

34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12349454 - Checkerboard dummy design for epitaxial open ratio (2025-07-01),

2. 12322701 - Different scaling ratio in FEOL / MOL/ BEOL (2025-06-03),

3. 11626398 - Semiconductor structure and method for manufacturing thereof (2023-04-11),

4. 11508624 - Gate-all-around device with different channel semiconductor materials and method of forming the same (2022-11-22),

5. 11281835 - Cell layout and structure (2022-03-22),

6. 11152303 - Different scaling ratio in FEOL / MOL/ BEOL (2021-10-19),

7. 10998304 - Conductive line patterning (2021-05-04),

8. 10664639 - Cell layout and structure (2020-05-26),

9. 10366900 - Semiconductor device and manufacturing method thereof (2019-07-30),

10. 10325849 - Different scaling ratio in FEOL/ MOL/ BEOL (2019-06-18),

11. 10283495 - Mask optimization for multi-layer contacts (2019-05-07),

12. 10269785 - Conductive line patterning (2019-04-23),

13. 9991158 - Semiconductor device, layout of semiconductor device, and method of manufacturing semiconductor device (2018-06-05),

14. 9984191 - Cell layout and structure (2018-05-29),

15. 9746783 - Method for preventing photoresist corner rounding effects (2017-08-29),

Title: The Innovative Journey of Inventor Tsung-Chieh Tsai

Introduction:

Tsung-Chieh Tsai is a renowned inventor hailing from Chu-Bei, Taiwan. His passion for innovation and dedication to creating groundbreaking solutions have earned him a significant place in the world of patents and inventions.

Latest Patents:

Tsung-Chieh Tsai's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage. His innovative ideas have led to several patents that are revolutionizing the way we harness and utilize solar energy.

Career Highlights:

Throughout his career, Tsung-Chieh Tsai has been instrumental in developing cutting-edge technologies that have a positive impact on the environment and society. His work in the renewable energy sector has garnered international recognition and praise for its ingenuity and practicality.

Collaborations:

Tsung-Chieh Tsai has collaborated with leading research institutions and universities to further his research and bring his inventions to life. His partnerships with experts in the field have allowed him to push the boundaries of innovation and create solutions that are truly ahead of their time.

Conclusion:

Inventor Tsung-Chieh Tsai's relentless pursuit of innovation and his commitment to creating a sustainable future through his inventions make him a true visionary in the world of patents. His contributions to the field of renewable energy serve as a testament to his creativity and passion for making a difference.

Profile summary based on public USPTO records.

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