Hong Kong, China

Siu Tung Lam

This inventor holds 14 USPTO granted patents and 3 published patent applications, primarily in Organic Electroluminescence. Top assignee: Universal Display Corporation. Active years: 2015-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Siu Tung Lam. Retrieved from https://idiyas.com/inventor/siu-tung-lam

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Ewing, NJ (US) (2017)
  • Hong Kong, CN (2015 - 2021)

Company Filing History:


Years Active: 2015-2021

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Areas of Expertise:
Organic Electroluminescence
Electroluminescent Materials
Light Emitting Devices
Hole Transporting Layers
Diarylamino-Phenyl-Carbazole
Organic Materials
Device Fabrication
OLED Technology
Charge Transport
Optoelectronic Devices
Material Science
14 patents (USPTO):Explore Patents

Title: Innovations in Organic Electroluminescent Materials by Siu Tung Lam

Introduction: Siu Tung Lam is a prominent inventor based in Hong Kong, China, recognized for his significant contributions to the field of organic electroluminescent materials. With an impressive portfolio of 14 patents, Lam is at the forefront of developing technologies that enhance the efficiency and performance of electronic devices.

Latest Patents: Among Lam's latest innovations are advances in organic electroluminescent materials and devices, including the formulation of Ir phenyl parazolepyrazole complexes. These complexes are substituted with strong electron-withdrawing groups such as cyano groups, leading to enhanced metal to ligand charge transfer (MLCT), which improves emission efficiency and results in a red-shifted emission. Additionally, he has developed new organic materials with polyaromatic structures containing boron and high triplet energy, which serve as host materials in phosphorescent organic light-emitting diodes (PHOLEDs). These materials significantly boost device quantum efficiency and stability.

Career Highlights: Siu Tung Lam is currently employed at Universal Display Corporation, a leader in the development of OLED technologies. His work plays a crucial role in advancing the company’s mission to create innovative display solutions.

Collaborations: Throughout his career, Lam has collaborated with talented coworkers such as Raymond Kwong and Chi Hang Lee. Together, they push the boundaries of research in organic materials, contributing to groundbreaking developments in the field.

Conclusion: Siu Tung Lam exemplifies the spirit of innovation in organic electronics, with a solid track record of patents and collaborative efforts. His work continues to influence the development of next-generation display technologies, cementing his status as a leading 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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