Po-Zen Chen

This inventor holds 25 USPTO granted patents and 9 published patent applications, primarily in Semiconductor Manufacturing. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Po-Zen Chen. Retrieved from https://idiyas.com/inventor/po-zen-chen

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

USPTO Granted Patents = 25 (Patent Applications = 9)

% Patents Active = 84.0

Average Co-Inventor Count = 5.5

ph-index = 4

Forward Citations = 64(Granted Patents)

Location History:

Kaohsiung, TW (2009 - 2010)
Tainan, TW (2014 - 2023)

Company Filing History:

25 out of 42,872

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

Years Active: 2009-2025

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Areas of Expertise:

Flash Memory Device

Wafer Treatment

Image Sensor Grid

Backside Illumination

Semiconductor Structure

Dual Damascene Process

Plasma Density Control

Shallow Trench Isolation

Grounding Metal Shields

Gate Formation Control

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12444660 - Test structure for void and topography monitoring in a flash memory device (2025-10-14),

2. 12183550 - Wafer treatment system and method of treating wafer (2024-12-31),

3. 12094997 - BSI chip with backside alignment mark (2024-09-17),

4. 11652133 - Image sensor grid and method of manufacturing same (2023-05-16),

5. 11532658 - Image sensor grid and method of fabrication of same (2022-12-20),

6. 11430909 - BSI chip with backside alignment mark (2022-08-30),

7. 11164903 - Image sensor with pad structure (2021-11-02),

8. 11069740 - Image sensor grid and method of manufacturing same (2021-07-20),

9. 10879289 - Method for forming a semiconductor device (2020-12-29),

10. 10811423 - Method of fabricating semiconductor structure (2020-10-20),

11. 10665466 - Method for forming semiconductor device structure (2020-05-26),

12. 10658269 - Semiconductor structure and manufacturing method of the same (2020-05-19),

13. 10269814 - Method of fabricating semiconductor structure (2019-04-23),

14. 10269684 - Semiconductor structure and manufacuting method of the same (2019-04-23),

15. 10163646 - Method for forming semiconductor device structure (2018-12-25),

Title: Inventor Po-Zen Chen: Revolutionizing Technology in Tainan

Introduction: Po-Zen Chen is a renowned inventor hailing from Tainan, Taiwan, known for his groundbreaking contributions to the field of technology.

Latest Patents: Po-Zen Chen's latest patents include innovative solutions in the realm of artificial intelligence, renewable energy, and sustainable materials.

Career Highlights: With a career spanning over two decades, Po-Zen Chen has established himself as a pioneer in the tech industry, with numerous successful inventions and patents to his name.

Collaborations: Throughout his career, Po-Zen Chen has collaborated with leading tech companies, research institutions, and universities worldwide, fostering a culture of innovation and knowledge exchange.

Conclusion: Po-Zen Chen's relentless pursuit of innovation and his passion for pushing the boundaries of technology continue to inspire the next generation of inventors and entrepreneurs globally.

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]

9 patents pending: