Company Filing History:
1 out of 142 
1 out of 80 Years Active: 2019-2020
Title: Da-qian Ye: Innovator in Nitride Technology
Introduction
Da-qian Ye is a prominent inventor based in Xiamen, China. He has made significant contributions to the field of nitride technology, particularly in the development of light-emitting diodes (LEDs) and related fabrication methods. With a total of 2 patents, his work has advanced the performance and efficiency of LED devices.
Latest Patents
One of Da-qian Ye's latest patents is titled "Nitride underlayer and fabrication method thereof." This invention involves a nitride underlayer that includes a pattern substrate with lattice planes of different growth rates. It features a nitride nucleating layer over the pattern substrate, a first nitride layer with three-dimensional growth forming a nanopillar structure, and a second nitride layer with two-dimensional growth that folds into an uncracked plane over the nanopillar structure.
Another significant patent is for a "Light emitting diode and fabrication method thereof." This invention describes a light-emitting diode that consists of a first-type nitride region, a light-emitting region, and a second-type nitride region. The first-type nitride region includes alternating first and second nitride layers, while the second-type nitride region comprises alternating third and fourth nitride layers. By adjusting the thickness of these layers and the density of emitting points, the horizontal expansion of current can be greatly enhanced, thereby improving LED performance.
Career Highlights
Da-qian Ye has worked with notable companies such as Xiamen Sanan Optoelectronics Technology Co., Ltd. and Xiamen San'an Optoelectronics Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in optoelectronic technologies.
Collaborations
Throughout his career, Da-qian Ye has collaborated with talented individuals, including Dongyan Zhang and Chaoyu Wu. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in the field of nitride materials.
Conclusion
Da-qian Ye's contributions to nitride technology and LED fabrication methods have positioned him as a key figure in the field. His innovative patents and collaborations reflect his commitment to advancing optoelectronic technologies. His work continues to influence the industry and pave the way for future innovations.