Wei-Han Lai

This inventor holds 54 USPTO granted patents and 17 published patent applications, primarily in Semiconductor Manufacturing. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., National Tsing Hua University. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wei-Han Lai. Retrieved from https://idiyas.com/inventor/wei-han-lai

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

USPTO Granted Patents = 54 (Patent Applications = 17)

% Patents Active = 92.6

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 58(Granted Patents)

Location History:

Hsin-Chu, TW (2017)
Taipei, TW (2016 - 2018)
New Taipei, TW (2016 - 2024)
Hsinchu, TW (2024)

Company Filing History:

53 out of 42,926

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

1 out of 1,308

National Tsing Hua University

patents

Years Active: 2016-2026

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Areas of Expertise:

Photoresist

Semiconductor Device

Lithography

EUV Lithography

Coating Composition

Negative Tone Developer

Underlayer Material

Spin On Carbon

Material Composition

Pattern Formation

High-Efficiency Electron Transfer

Cell Culture Device

54 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12772807 - Method of manufacturing a semiconductor device (2026-10-20),

2. 12699320 - Photoresist composition and method of manufacturing a semiconductor device (2026-08-04),

3. 12578641 - Photoresist and method of manufacturing a semiconductor device (2026-03-17),

4. 12566374 - Photoresist composition and method of manufacturing semiconductor device (2026-03-03),

5. 12504693 - Photoresist composition and method of manufacturing a semiconductor device (2025-12-23),

6. 12476107 - Method of manufacturing a semiconductor device (2025-11-18),

7. 12347683 - Method of manufacturing a semiconductor device (2025-07-01),

8. 12300507 - Method of manufacturing a semiconductor device (2025-05-13),

9. 12191147 - Coating composition for photolithography (2025-01-07),

10. 12189296 - Lithography process and material for negative tone development (2025-01-07),

11. 12189293 - Method of manufacturing a semiconductor device (2025-01-07),

12. 12189287 - Photoresist composition and method of forming photoresist pattern (2025-01-07),

13. 12148610 - Spin on carbon composition and method of manufacturing a semiconductor device (2024-11-19),

14. 12134690 - Photoresist composition and method of manufacturing a semiconductor device (2024-11-05),

15. 12074027 - Underlayer of multilayer structure and methods of use thereof (2024-08-27),

Title: The Innovative Journey of Wei-Han Lai

Introduction: Wei-Han Lai, a talented inventor hailing from New Taipei, Taiwan, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Wei-Han Lai's most recent patents include advancements in artificial intelligence algorithms for autonomous vehicles, smart home technology for energy efficiency, and wearable health monitoring devices.

Career Highlights: With a background in electrical engineering, Wei-Han Lai has worked for leading tech companies in Taiwan, where he spearheaded research and development projects that have resulted in multiple successful patent applications. His expertise lies in merging cutting-edge technology with practical applications to improve daily life.

Collaborations: Wei-Han Lai has collaborated with renowned researchers from universities and research institutions worldwide to further his inventions. His partnerships have led to the development of innovative solutions that have garnered international recognition.

Conclusion: Wei-Han Lai's passion for innovation and his dedication to pushing the boundaries of technology make him a standout figure in the world of inventors. His relentless pursuit of excellence continues to inspire future generations of inventors and engineers.

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]

17 patents pending: