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Hsinchu, Taiwan

Chao-Ching Cheng

USPTO Granted Patents = 122 (Patent Applications = 46)

Average Co-Inventor Count = 4.8

ph-index = 7

Forward Citations = 197(Granted Patents)

Forward Citations (Not Self Cited) = 159(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

122 out of 40,848

Taiwan Semiconductor Manufacturing Comp. Ltd.

Years Active: 2014-2025

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Areas of Expertise:

Cmos Fabrication

Memory Devices

Semiconductor Structures

Euv Lithography

Nanowire Devices

Resistive Memory

Fin Field-Effect Transistors

Two-Dimensional Materials

Data Storage Elements

Integrated Circuits

Gate-All-Around Structures

Transistor Technology

122 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12439650 - CMOS fabrication methods for back-gate transistor (2025-10-07),

2. 12426519 - Memory devices (2025-09-23),

3. 12396229 - Semiconductor device (2025-08-19),

4. 12389694 - Data storage element and manufacturing method thereof (2025-08-12),

5. 12389645 - Semiconductor structure with extended contact structure (2025-08-12),

6. 12376363 - Gate stacks for stack-fin channel I/O devices and nanowire channel core devices (2025-07-29),

7. 12369387 - Semiconductor device and method (2025-07-22),

8. 12369362 - Forming semiconductor structures with two-dimensional materials (2025-07-22),

9. 12364170 - Resistive memory devices using a carbon-based conductor line and methods for forming the same (2025-07-15),

10. 12363963 - Isolation structures of semiconductor devices (2025-07-15),

11. 12310049 - Semiconductor device structure with nanostructure (2025-05-20),

12. 12272726 - Semiconductor structure with nanostructure (2025-04-08),

13. 12265323 - Pellicle for an EUV lithography mask and a method of manufacturing thereof (2025-04-01),

14. 12237425 - Nanowire stack GAA device with inner spacer and methods for producing the same (2025-02-25),

15. 12224351 - Semiconductor device and method of manufacturing the same (2025-02-11),

Title: The Innovative Journey of Chao-Ching Cheng

Introduction: Chao-Ching Cheng, a pioneering inventor hailing from Hsinchu, Taiwan, has made significant contributions to the field of technology with her groundbreaking inventions.

Latest Patents: Chao-Ching Cheng's most recent patents include advancements in semiconductor technology, renewable energy solutions, and artificial intelligence systems, showcasing her versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Chao-Ching Cheng has held key roles in leading tech companies, where she spearheaded research and development projects that have resulted in numerous successful patent applications.

Collaborations: Throughout her career, Chao-Ching Cheng has collaborated with top researchers, engineers, and scientists from renowned universities and research institutions worldwide, fostering a culture of innovation and knowledge exchange.

Conclusion: Chao-Ching Cheng's dedication to pushing the boundaries of technology and her relentless pursuit of innovation continue to inspire the next generation of inventors and pave the way for a brighter, more technologically advanced future.

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