Company Filing History:
4 out of 29 
1 out of 8,781 Years Active: 2009-2011
Title: Yongbao Xin: Innovator in Electroluminescent Display Technologies
Introduction
Yongbao Xin is a notable inventor based in Mississauga, Canada. He has made significant contributions to the field of electroluminescent displays, holding a total of 4 patents. His innovative work focuses on improving the performance and stability of phosphor materials used in these displays.
Latest Patents
Yongbao Xin's latest patents include a novel laminate designed to enhance the operating stability of thioaluminate-based phosphors in thick dielectric electroluminescent displays. This invention features a unique structure that comprises a rare earth activated alkaline earth thioaluminate phosphor thin film layer, along with a magnesium oxide or magnesium oxide-containing layer that is directly adjacent to the phosphor thin film layer. This innovation is particularly beneficial for phosphors used in displays that require high processing temperatures.
Another significant patent involves a controlled sulfur species deposition process. This method allows for the deposition of a thin film with a predetermined composition onto a substrate. The thin film consists of ternary, quaternary, or higher sulfide compounds, which are crucial for enhancing the luminance and emission spectrum of phosphor materials in full-color AC electroluminescent displays.
Career Highlights
Throughout his career, Yongbao Xin has worked with prominent companies such as Ifire IP Corporation and Sanyo Electric Co., Ltd. His experience in these organizations has contributed to his expertise in the field of electroluminescent technologies.
Collaborations
Yongbao has collaborated with notable professionals in his field, including Joe Acchione and Terry Hunt. These collaborations have further enriched his work and innovations.
Conclusion
Yongbao Xin's contributions to the field of electroluminescent displays demonstrate his commitment to advancing technology through innovative solutions. His patents reflect a deep understanding of materials science and engineering, making him a key figure in this area of research.