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For the Inventor, By the Inventor

Tainan, Taiwan

Po-Wei Liu

USPTO Granted Patents = 51 

Average Co-Inventor Count = 5.4

ph-index = 4

Forward Citations = 118(Granted Patents)

Forward Citations (Not Self Cited) = 102(Dec 10, 2025)


Location History:

  • Hsinchu, TW (2023)
  • Tainan, TW (2013 - 2024)

Company Filing History:

goldMedal51 out of 40,780 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents

Years Active: 2013-2025

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Areas of Expertise:
Semiconductor Structures
Memory Device Architecture
Deep Trench Isolation
Polysilicon Growth
Embedded Memory
Device-Region Layout
Non-Volatile Memory
Flash Memory Cells
Electrostatic Discharge Protection
FinFET Technology
Kink Effect Reduction
Programming Efficiency
51 patents (USPTO):Explore Patents
1. 12507484 - BCD device layout area defined by a deep trench isolation structure and methods for forming the same (2025-12-23),
2. 12471329 - Semiconductor structures and manufacturing method thereof (2025-11-11),
3. 12277977 - ONON sidewall structure for memory device and method for making the same (2025-04-14),
4. 12266577 - Deep trench isolation structure and method of making the same (2025-04-01),
5. 12211906 - Method for eliminating divot formation and semiconductor device manufactured using the same (2025-01-28),
6. 12148756 - Selective polysilicon growth for deep trench polysilicon isolation structure (2024-11-19),
7. 12101931 - Strap-cell architecture for embedded memory (2024-09-24),
8. 12068032 - Device-region layout for embedded flash (2024-08-20),
9. 12009033 - ONON sidewall structure for memory device and method for making the same (2024-06-11),
10. 11869951 - Control gate strap layout to improve a word line etch process window (2024-01-09),
11. 11855201 - Semiconductor structure (2023-12-26),
12. 11855071 - BCD device layout area defined by a deep trench isolation structure and methods for forming the same (2023-12-26),
13. 11854621 - ONON sidewall structure for memory device and methods of making the same (2023-12-26),
14. 11812608 - Semiconductor device and manufacturing method thereof (2023-11-07),
15. 11798836 - Semiconductor isolation structure and method of making the same (2023-10-24),

Title: Po-Wei Liu: Innovator from Tainan, TW

Introduction: Po-Wei Liu is a distinguished inventor hailing from Tainan, Taiwan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Po-Wei Liu holds several patents in the areas of electronics, telecommunications, and renewable energy, showcasing his versatility and expertise in various domains.

Career Highlights: With a career spanning over two decades, Po-Wei Liu has worked with leading tech companies, research institutions, and universities, playing a pivotal role in developing cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout his career, Po-Wei Liu has collaborated with top inventors, patent attorneys, and research teams worldwide, fostering a culture of innovation and knowledge sharing.

Conclusion: Po-Wei Liu's passion for innovation, coupled with his relentless pursuit of excellence, has solidified his position as a visionary inventor in the global technological landscape.

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