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Nai-Han Cheng

This inventor holds 40 USPTO granted patents and 1 published patent application, primarily in Semiconductor Manufacturing. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., Taiwan Semiconductor Manufacturing Co., Ltd., Other. Active years: 2008-2026.

USPTO Granted Patents = 40 (Patent Applications = 1)

% Patents Active = 65.0

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 57(Granted Patents)

Location History:

Hsinchu, TW (2008 - 2018)
Zhudong Township, TW (2015 - 2022)
Hsinchu County, TW (2014 - 2024)

Company Filing History:

38 out of 42,759

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

1 out of 463

Taiwan Semiconductor Manufacturing Co., Ltd.

patents

1 out of 834,411

Other

patents

Years Active: 2008-2026

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Areas of Expertise:

Ion Implantation

Wafer Defect Detection

3D IC Metrology

Thermal Heating

Dosage Monitoring

Beam Control

Junction Engineering

Multi-Zone Chuck

Substrate Processing

Integrated Circuit Fabrication

Advanced Process Control

Semiconductor Structure

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12652984 - Control of environment within processing modules (2026-06-09),

2. 12158434 - Broadband wafer defect detection (2024-12-03),

3. 11961707 - Ion implantation gas supply system (2024-04-16),

4. 11908700 - Method for manufacturing semiconductor structure (2024-02-20),

5. 11852593 - Broadband wafer defect detection (2023-12-26),

6. 11527382 - Ion implantation gas supply system (2022-12-13),

7. 11482422 - Method for manufacturing semiconductor structure (2022-10-25),

8. 11282673 - Ion implantation system and source bushing thereof (2022-03-22),

9. 11081315 - Ion impantation gas supply system (2021-08-03),

10. 11075097 - 3D IC bump height metrology APC (2021-07-27),

11. 11060980 - Broadband wafer defect detection (2021-07-13),

12. 10784079 - Ion implantation system and source bushing thereof (2020-09-22),

13. 10763117 - Semiconductor manufacturing apparatus and method thereof (2020-09-01),

14. 10541164 - 3D IC bump height metrology APC (2020-01-21),

15. 10269530 - Ion beam source for semiconductor ion implantation (2019-04-23),

Title: Nai-Han Cheng: Pioneering Inventor from Hsinchu

Introduction: Nai-Han Cheng is a highly accomplished inventor hailing from the vibrant city of Hsinchu, Taiwan. His innovative spirit and dedication to technological advancement have made him a prominent figure in the world of patents and inventions.

Latest Patents: Nai-Han Cheng holds several groundbreaking patents in the fields of electronics and telecommunications, showcasing his expertise in developing cutting-edge technologies that have the potential to revolutionize industries.

Career Highlights: Throughout his illustrious career, Nai-Han Cheng has worked with leading research institutions and technology companies, contributing his inventive ideas to create solutions that address complex challenges in the modern world. His passion for innovation has led to the development of numerous products that have enhanced the way we live and work.

Collaborations: Nai-Han Cheng has collaborated with top engineers, scientists, and inventors from around the globe, fostering a culture of creativity and knowledge-sharing that has resulted in the successful implementation of various projects. His ability to work effectively in multidisciplinary teams has been instrumental in bringing his ideas to life.

Conclusion: Nai-Han Cheng's relentless pursuit of innovation and his remarkable contributions to the field of technology make him a true visionary. His work continues to inspire future generations of inventors and serves as a testament to the power of creativity and perseverance in driving progress and change.

Profile summary based on public USPTO records.

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