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For the Inventor, By the Inventor

Kaohsiung, Taiwan

Kao-Tsair Tsai

This inventor holds 20 USPTO granted patents and 8 published patent applications, primarily in Semiconductor Manufacturing. Top assignee: Winbond Electronics Corporation. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kao-Tsair Tsai. Retrieved from https://idiyas.com/inventor/kao-tsair-tsai

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

USPTO Granted Patents = 20 

% Patents Active = 95.0

Average Co-Inventor Count = 2.5

ph-index = 3

Forward Citations = 36(Granted Patents)


Location History:

  • Hsinchu, TW (2004 - 2011)
  • Kaohsiung, TW (2002 - 2023)
  • Taichung, TW (2017 - 2024)

Company Filing History:

goldMedal20 out of 2,114 
 
Winbond Electronics Corporation
 patents

Years Active: 2002-2026

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Areas of Expertise:
Semiconductor Device
Wafer Edge Defects
Non-volatile Memory
Photolithography
Image Analysis
Memory Structure
Overlay Mark
Flowable Material
Phase Mask
Multilayer Photoresist
Optical Proximity Effect
20 patents (USPTO):Explore Patents
1. 12653024 - Semiconductor device and method forming the same (2026-06-09),
2. 12648415 - Method for reducing wafer edge defects (2026-06-02),
3. 12588198 - Pick-up structure of memory device and method for manufacturing memory device (2026-03-24),
4. 12148627 - Method for forming semiconductor memory structure (2024-11-19),
5. 12119261 - Semiconductor structure and manufacturing method of the same (2024-10-15),
6. 11990365 - Method for manufacturing semiconductor device (2024-05-21),
7. 11818884 - Method for manufacturing non-volatile memory device (2023-11-14),
8. 11798185 - Image analysis system and image analysis method for obtaining object range (2023-10-24),
9. 10658320 - Semiconductor device including conductive structure (2020-05-19),
10. 10615046 - Methods of forming semiconductor devices with flowable material for better planarization method (2020-04-07),
11. 9773842 - Memory devices (2017-09-26),
12. 8022560 - Overlay mark (2011-09-20),
13. 7598155 - Method of manufacturing an overlay mark (2009-10-06),
14. 7223527 - Immersion lithography process, and structure used for the same and patterning process (2007-05-29),
15. 7008729 - Method for fabricating phase mask of photolithography process (2006-03-07),

Title: The Innovative Journey of Inventor Kao-Tsair Tsai

Introduction: Kao-Tsair Tsai, a distinguished inventor hailing from Kaohsiung, Taiwan, has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.

Latest Patents: Kao-Tsair Tsai holds several patents in various technological domains, showcasing his continuous commitment to pushing the boundaries of innovation and creativity.

Career Highlights: Throughout his illustrious career, Kao-Tsair Tsai has been recognized for his exceptional problem-solving skills and forward-thinking approach. His inventions have not only revolutionized industries but have also improved the lives of many.

Collaborations: Kao-Tsair Tsai has collaborated with leading research institutions, universities, and companies to further develop and implement his innovative ideas. His collaborative efforts have led to the successful realization of cutting-edge technologies.

Conclusion: In conclusion, Kao-Tsair Tsai stands as a beacon of innovation, inspiring aspiring inventors and entrepreneurs to pursue their creative visions relentlessly. His remarkable journey continues to shape the landscape of innovation, leaving a lasting impact on the world.

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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