David Trung Doan

Title: The Innovative Ingenuity of David Trung Doan

Introduction

David Trung Doan, an accomplished inventor residing in Hsinchu County, Taiwan, has made significant contributions to the field of optoelectronics. With a remarkable portfolio of 14 patents, he has established himself as a notable figure in the innovation landscape. His work primarily revolves around light emitting diodes (LEDs), which have become crucial in various applications across industries.

Latest Patents

One of his latest patents is a breakthrough in LED technology, focusing on a structure that features a single epitaxial configuration separated into multiple light emitting zones. This innovative design allows for discrete light emitting zones, each with its own effective emission area tailored for specific wavelength outputs. The separation between zones is achieved through isolation areas, enhancing the overall light intensity and customizing the size and spacing to meet diverse application needs. Furthermore, each emitting zone incorporates a wavelength conversion member to change the emitting light's color, enabling a spectrum of colors to be created for varied design requirements. Another important patent from Doan details a method for creating electronic device arrays using a temporary substrate. This method involves attaching a plurality of LEDs to both a carrier substrate and a temporary substrate, layering metal and insulator components to form electrical connections, and then separating the circuit from the substrates.

Career Highlights

Throughout his career, David Trung Doan has worked with renowned companies in the optoelectronic sector. Notably, he has been associated with Semileds Optoelectronics Co., Ltd. and Shin-Etsu Chemical Co., Ltd. His work in these organizations has further propelled advancements in LED technology, showcasing his expertise and commitment to innovation.

Collaborations

David has collaborated with notable individuals such as Trung Tri Doan and Yoshinori Ogawa. These partnerships have contributed to the successful development and refinement of his groundbreaking inventions, amplifying the impact of his patents in the market.

Conclusion

In conclusion, David Trung Doan's innovative work in the field of light emitting diodes marks him as a leading inventor in optoelectronics. With a robust patent portfolio and strategic collaborations, he continues to influence the evolution of LED technologies, paving the way for future advancements and applications. His contributions not only enhance current technologies but also inspire future inventors in the field of innovation.