Company Filing History:
Years Active: 2015-2017
Title: Siew Lang Teo: Innovator in Vertical Light Emitting Diodes
Introduction
Siew Lang Teo is a prominent inventor based in Singapore, known for his contributions to the field of light emitting diodes (LEDs). With a focus on enhancing light extraction efficiency, he has developed innovative methods that push the boundaries of current technology. His work has led to the filing of 2 patents, showcasing his commitment to advancing the field.
Latest Patents
One of Siew Lang Teo's latest patents is titled "Vertical light emitting diode with photonic nanostructures and method of fabrication thereof." This patent describes a method for fabricating a vertical light emitting diode that includes forming a light emitting diode structure. The process involves creating a first material layer of a first conductivity type, a second material layer of a second conductivity type, and a light emitting layer situated between these two layers. A key aspect of this invention is the formation of a plurality of generally ordered photonic nanostructures on the surface of the first material layer. These structures enhance the light extraction efficiency of the vertical light emitting diode. The method also includes the use of a self-assembled template with generally ordered nanoparticles that serve as a mask for forming the photonic nanostructures.
Career Highlights
Siew Lang Teo is affiliated with the Agency for Science, Technology and Research, where he continues to innovate and contribute to the field of LED technology. His work is characterized by a strong emphasis on research and development, leading to significant advancements in the efficiency and functionality of light emitting diodes.
Collaborations
Throughout his career, Siew Lang Teo has collaborated with notable colleagues, including Sivashankar Krishnamoorthy and Krishna Kumar Manippady. These collaborations have fostered a dynamic environment for innovation and have contributed to the success of his projects.
Conclusion
Siew Lang Teo's contributions to the field of vertical light emitting diodes exemplify his dedication to innovation and technology. His patents and collaborative efforts continue to influence advancements in LED technology, making a significant impact in the industry.