Company Filing History:
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2 out of 3 Years Active: 2023-2024
Title: The Innovative Contributions of Ziyue Wang
Introduction
Ziyue Wang is a notable inventor based in Lanzhou, China. He has made significant contributions to the field of materials science, particularly in the development of silicon nitride ceramics. With a total of two patents to his name, Wang's work showcases his expertise and innovative spirit.
Latest Patents
Wang's latest patents include a silicon nitride ceramic sintered body and its preparation method. This invention details a silicon nitride ceramic sintered body that consists of a sintered bulk and a hard surface layer with a thickness ranging from 10 to 1000 μm. The sintered bulk is composed of a first silicon nitride crystalline phase and a first grain boundary phase, while the hard surface layer includes a second silicon nitride crystalline phase and a second grain boundary phase. Notably, the first grain boundary phase contains a metal tungsten phase, which may consist of tungsten elementary substance and/or a tungsten alloy. The second grain boundary phase is characterized by tungsten carbide particles. The invention emphasizes the composition of the silicon nitride crystalline phase, which is not less than 98 wt %, and a relative density of not less than 99%, with a porosity of not larger than 1%.
Career Highlights
Ziyue Wang has worked with esteemed institutions such as the Lanzhou Institute of Chemical Physics and the Yantai Zhongke Research Institute of Advanced Materials and Green Chemical Engineering. His experience in these organizations has contributed to his development as a leading figure in his field.
Collaborations
Wang has collaborated with notable colleagues, including Zhuhui Qiao and Lujie Wang. These partnerships have likely enhanced his research and innovation capabilities.
Conclusion
Ziyue Wang's contributions to the field of silicon nitride ceramics demonstrate his innovative approach and dedication to advancing materials science. His patents reflect a commitment to excellence and a drive to push the boundaries of technology.