This inventor holds 3 USPTO granted patents. Top assignees: Dalian University of Technology, Other. Active years: 2022.
Company Filing History:
3 out of 551 
3 out of 834,411 Years Active: 2022
Title: Yanyang Wang: Innovator in Metal Powder Preparation for 3D Printing
Introduction
Yanyang Wang is a notable inventor based in Liaoning, China. He has made significant contributions to the field of 3D printing, particularly in the preparation of spherical metal powders. With a total of 3 patents to his name, Wang's work is paving the way for advancements in additive manufacturing technologies.
Latest Patents
Wang's latest patents include innovative devices and methods for the high-efficiency preparation of spherical metal powder for 3D printing. One of his notable inventions is a device that employs separation into fibers, which includes a housing, a crucible, and a powder collection area. This apparatus features a turnplate with an inlaid structure, utilizing materials with poor thermal conductivity as the base. The design incorporates a metal material with a wetting angle of less than 90° to enhance atomization. This invention combines electromagnetic force and centrifugal atomization, breaking through traditional metal split modes and enabling fibrous splitting of molten metal.
Another significant patent focuses on preparing spherical metal powder based on a one-by-one atomization method for uniform droplets. This apparatus also includes a housing and a crucible, with a turnplate featuring a concentric circular groove. By combining pulsated orifice ejection and centrifugal atomization methods, this invention allows for the production of high-melting-point metal powders with controllable particle sizes, high sphericity, and excellent flowability, making it suitable for industrial production.
Career Highlights
Yanyang Wang has worked at Dalian University of Technology, where he has contributed to research and development in the field of materials science and engineering. His work has been instrumental in advancing the capabilities of 3D printing technologies.
Collaborations
Wang has collaborated with notable colleagues, including Xiaoming Wang and Yang Zhao, who have contributed to his research endeavors and innovations in metal powder preparation.
Conclusion
Yanyang Wang's contributions to the field of 3D printing through his innovative patents are significant. His work not only enhances the efficiency of metal powder preparation but also opens new avenues for industrial applications in additive manufacturing.