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Hsinchu, Taiwan

Yu-Der Chih

This inventor holds 177 USPTO granted patents and 43 published patent applications, primarily in Memory Devices (CPC class G11C13-0069). Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., National Tsing Hua University, Taiwan Semiconductor Manufacturing Co., Ltd.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu-Der Chih. Retrieved from https://idiyas.com/inventor/yu-der-chih

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

USPTO Granted Patents = 177 

% Patents Active = 99.4

Average Co-Inventor Count = 3.2

ph-index = 6

Forward Citations = 230(Granted Patents)

Forward Citations (Not Self Cited) = 119(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Hsinchu County, TW (2018)
  • Hsin-Chu, TW (2004 - 2024)

Company Filing History:

goldMedal174 out of 42,926 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents
silverMedal2 out of 1,308 
 
National Tsing Hua University
 patents
bronzeMedal1 out of 491 
 
Taiwan Semiconductor Manufacturing Co., Ltd.
 patents

Years Active: 2004-2026

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Areas of Expertise:
Memory Devices
In-Memory Computing
Resistive Memory
Semiconductor Fabrication
Low Power Adder
Voltage Compensation
Programmable Resistors
Memory Error Correction
Artificial Neural Network
Non-Volatile Memory
Sense Amplifier
Hybrid Computations
177 patents (USPTO):Explore Patents
1. 12755783 - System and method applied with computing-in-memory (2026-10-06),
2. 12730610 - Integrated circuit with compute in-memory array and method of operating same (2026-09-08),
3. 12725066 - Computation in memory for anneal processing using bitwise capacitive coupling (2026-09-01),
4. 12690191 - One-time-programmable memory devices and methods for forming the same (2026-07-21),
5. 12665010 - Magnetoresistive random-access memory (MRAM) (2026-06-23),
6. 12640176 - Back-up and restoration of register data (2026-05-26),
7. 12613676 - Memory devices, computing devices, and methods for in-memory computing (2026-04-28),
8. 12585296 - Power regulation system for memory operation including a temperature compensation circuit for reference and bias voltage generation (2026-03-24),
9. 12562224 - Resistive memory with enhanced redundancy writing (2026-02-24),
10. 12555620 - Memory device (2026-02-17),
11. 12525313 - Method for testing and repairing memory device (2026-01-13),
12. 12494250 - Resistive random access memory based one-time-programmable memory devices (2025-12-09),
13. 12488821 - Semiconductor device including reference cells and a method of operating thereof (2025-12-02),
14. 12426517 - Resistive memory device with protrusion covered with resistance changing element and method for manufacturing the same (2025-09-23),
15. 12424279 - Memory cell including programmable resistors with transistor components (2025-09-23),

Title: Inventor Yu-Der Chih

Introduction: Yu-Der Chih is a renowned inventor based in Hsinchu, Taiwan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yu-Der Chih holds several patents in the areas of semiconductor technology, renewable energy, and telecommunications, showcasing his diverse range of expertise and innovative thinking.

Career Highlights: With a career spanning over two decades, Yu-Der Chih has worked with leading tech companies and research institutions, playing a key role in developing cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout his career, Yu-Der Chih has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and pushing the boundaries of what is possible in the tech sector.

Conclusion: Yu-Der Chih's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring the next generation of innovators.

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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