San Chung, Taiwan

Yung-Chih Lee

This inventor holds 4 USPTO granted patents. Top assignee: Ritdisplay Corporation. Active years: 2003-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yung-Chih Lee. Retrieved from https://idiyas.com/inventor/yung-chih-lee

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


% Patents Active = 50.0

Average Co-Inventor Count = 5.1

ph-index = 3

Forward Citations = 34(Granted Patents)


Location History:

  • Taipei, TW (2003 - 2004)
  • Sanchung, TW (2005 - 2006)

Company Filing History:


Years Active: 2003-2006

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4 patents (USPTO):Explore Patents

Title: The Innovations of Yung-Chih Lee

Introduction

Yung-Chih Lee is a prominent inventor based in Sanchung, Taiwan. He has made significant contributions to the field of organic light-emitting diodes (OLEDs). With a total of four patents to his name, Lee's work has advanced the technology used in display systems.

Latest Patents

Among his latest patents is an innovative organic light-emitting diode that comprises an anode, an organic electroluminescent layer, a metal doped layer, and a cathode, all arranged sequentially on a substrate. The metal doped layer includes an organic compound represented by a specific formula doped with a metal. This invention showcases Lee's expertise in enhancing the efficiency and performance of OLED technology.

Career Highlights

Yung-Chih Lee is currently associated with Ritdisplay Corporation, where he continues to push the boundaries of display technology. His work has not only contributed to the company's success but has also positioned him as a key figure in the field of organic electronics.

Collaborations

Lee collaborates with talented individuals such as Chi-Chih Liao and Jiun-Haw Lee, further enriching the innovative environment at Ritdisplay Corporation.

Conclusion

Yung-Chih Lee's contributions to the field of organic light-emitting diodes exemplify his dedication to innovation and technology. His patents reflect a commitment to advancing display technology, making him a notable inventor in the industry.

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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