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For the Inventor, By the Inventor

Hsinchu, Taiwan

Chih-Huang Lai

This inventor holds 24 USPTO granted patents and 3 published patent applications, primarily in Magnetoresistive Memory. Top assignees: National Tsing Hua University, Taiwan Semiconductor Manufacturing Comp. Ltd., Read Rite Corporation. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Huang Lai. Retrieved from https://idiyas.com/inventor/chih-huang-lai

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

USPTO Granted Patents = 24 

% Patents Active = 66.7

Average Co-Inventor Count = 4.0

ph-index = 7

Forward Citations = 705(Granted Patents)


Location History:

  • Tainan, TW (2021)
  • Hsinchu, TW (2001 - 2022)

Company Filing History:

goldMedal10 out of 1,308 
 
National Tsing Hua University
 patents
silverMedal5 out of 42,926 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents
bronzeMedal4 out of 297 
 
Read Rite Corporation
 patents
4. 2 out of 3 
 
Solar Applied Materials Technology Corp.
 patents
5. 1 out of 42 
 
China Steel Corporation
 patents
6. 1 out of 1,395 
 
National Taiwan University
 patents
7. 1 out of 1,247 
 
National Yang Ming Chiao Tung University
 patents
8. 1 out of 3,152 
 
Tsinghua University
 patents
where one patent can have more than one assignee

Years Active: 2001-2026

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Areas of Expertise:
Magnetoresistive Sensor
Spin-Orbit Torque
Magnetic Random Access Memory
Magnetic Electronic Device
CIGS Thin-Film Solar Cell
Hydrogen Sensing Device
Magnetic Recording Media
Inductor
Synthetic Antiferromagnetic Layer
Magnetic Read Sensor
Magnetoresistive Structures
Memory Cell Structure
24 patents (USPTO):Explore Patents
1. 12557559 - Iron-cobalt based target (2026-02-17),
2. 12256644 - Magnetoresistive sensor and manufacturing method thereof (2025-03-18),
3. 11374144 - Method for recovering resource from CIGS thin-film solar cell (2022-06-28),
4. 11171285 - Non-ferromagnetic spacing composite layer, its method, synthetic antiferromagnetic laminated structure, and magnetoresistive random access memory (2021-11-09),
5. 10753917 - Hydrogen sensing device (2020-08-25),
6. 9929210 - Spin-orbit torque magnetic random access memory (2018-03-27),
7. 9767836 - Method for making an ordered magnetic alloy (2017-09-19),
8. 9666256 - Spin-orbit torque magnetic random access memory and method of writing the same (2017-05-30),
9. 9466786 - Magnetic electronic device and manufacturing method thereof (2016-10-11),
10. 9379316 - Method of fabricating a magnetoresistive random access structure (2016-06-28),
11. 9123887 - Magnetic electronic device (2015-09-01),
12. 8658293 - Magnetic recording media and method for making the same (2014-02-25),
13. 8648401 - Domain wall assisted spin torque transfer magnetresistive random access memory structure (2014-02-11),
14. 8366994 - Method for manufacturing cobalt alloy-based ceramic composite sputtering target (2013-02-05),
15. 7989098 - Perpendicular magnetic recording medium (2011-08-02),

Title: The Innovative Journey of Chih-Huang Lai

Introduction:

Chih-Huang Lai, a distinguished inventor hailing from Hsinchu, Taiwan, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents:

Chih-Huang Lai's latest patents showcase his commitment to pushing the boundaries of technology, with a focus on advancements in semiconductor manufacturing processes and renewable energy solutions.

Career Highlights:

Throughout his illustrious career, Chih-Huang Lai has held key roles in leading tech companies, where he spearheaded research and development projects that have resulted in cutting-edge inventions. His expertise in areas such as nanotechnology and microelectronics has earned him recognition as a trailblazer in the industry.

Collaborations:

Chih-Huang Lai has collaborated with top research institutions and universities worldwide, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of revolutionary technologies that have the potential to shape the future of various industries.

Conclusion:

In conclusion, Chih-Huang Lai's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of inventors and pave the way for a more technologically advanced future.

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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