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For the Inventor, By the Inventor

Taipei, Taiwan

Yuan-Jen Lee

This inventor holds 11 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 2007-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuan-Jen Lee. Retrieved from https://idiyas.com/inventor/yuan-jen-lee-exia5ck5

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

Calculating rank
USPTO Granted Patents = 11

Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 66(Granted Patents)


Location History:

  • Hsinchu, TW (2007 - 2010)
  • Taipei County, TW (2008 - 2011)

Company Filing History:

goldMedal11 out of 9,318 
 
Industrial Technology Research Institute
 patents

Years Active: 2007-2011

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11 patents (USPTO):Explore Patents
1. 7872904 - Magnetic random access memory (2011-01-18),
2. 7800937 - Method for switching magnetic moment in magnetoresistive random access memory with low current (2010-09-21),
3. 7577019 - Magnetic memory cell with multiple-bit in stacked structure and magnetic memory device (2009-08-18),
4. 7577017 - High-bandwidth magnetoresistive random access memory devices and methods of operation thereof (2009-08-18),
5. 7539049 - Magnetic random access memory and operation method (2009-05-26),
6. 7515462 - Writing method for magnetic memory cell and magnetic memory array structure (2009-04-07),
7. 7515458 - Structure and access method for magnetic memory cell and circuit of magnetic memory (2009-04-07),
8. 7463510 - High-bandwidth magnetoresistive random access memory devices (2008-12-09),
9. 7420837 - Method for switching magnetic moment in magnetoresistive random access memory with low current (2008-09-02),
10. 7372724 - Method for accessing data on magnetic memory (2008-05-13),
11. 7208808 - Magnetic random access memory with lower switching field (2007-04-24),

Title: Innovations of Yuan-Jen Lee in Magnetic Random Access Memory

Introduction

Yuan-Jen Lee is a prominent inventor based in Taipei County, Taiwan. He has made significant contributions to the field of magnetic random access memory (MRAM), holding a total of 11 patents. His work focuses on enhancing memory technology, which is crucial for modern computing.

Latest Patents

Yuan-Jen Lee's latest patents include innovative methods and designs for MRAM. One of his notable inventions is a magnetic random access memory that features multiple memory cells arranged in an array. Each memory cell consists of a magnetic free stack layer and a pinned stack layer, with the magnetization of the pinned stack layer set in a predetermined direction. Additionally, he has developed a method for switching magnetic moments in MRAM devices using low current, which involves a sequence of magnetic fields to write memory cells effectively. Another method he created allows for reading MRAM devices by partially switching magnetic moments in a reference memory cell to generate a reference current.

Career Highlights

Yuan-Jen Lee is affiliated with the Industrial Technology Research Institute, where he continues to advance research in memory technologies. His work has been instrumental in pushing the boundaries of what is possible in MRAM, making it a viable option for future computing needs.

Collaborations

Yuan-Jen Lee collaborates with esteemed colleagues, including Chien-Chung Hung and Ming-Jer Kao. Their combined expertise contributes to the innovative developments in the field of memory technology.

Conclusion

Yuan-Jen Lee's contributions to magnetic random access memory exemplify the importance of innovation in technology. His patents and research efforts are paving the way for advancements in memory systems that will benefit future generations.

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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