This inventor holds 3 USPTO granted patents and 1 published patent application, plus 5 CIPO patents. Top assignees: Dalian University of Technology, Other. Active years: 2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 552 
3 out of 834,513 Years Active: 2022
Title: Zhiqiang Ren: Innovator in 3D Printing Technology
Introduction
Zhiqiang Ren is a prominent inventor based in Beijing, China. He has made significant contributions to the field of 3D printing technology, particularly in the preparation of spherical metal powders. With a total of 3 patents, his work is paving the way for advancements in additive manufacturing.
Latest Patents
One of Zhiqiang Ren's latest patents is titled "Device and method for high-efficiency preparation of spherical metal powder for 3D printing employing separation into fibers." This innovative apparatus includes a housing, a crucible, and a powder collection area. The design features a turnplate made of a material with poor thermal conductivity, which enhances the efficiency of the atomization process. The invention utilizes electromagnetic force and centrifugal atomization to create a fibrous splitting of molten metal, breaking through traditional methods.
Another notable patent is the "Apparatus and method for preparing spherical metal powder based on one-by-one atomization method for uniform droplets." This apparatus also consists of a housing and a crucible, with a turnplate that has a concentric circular groove. By combining pulsated orifice ejection and centrifugal atomization, this invention allows for the production of high-melting-point metal powders with controllable particle sizes and excellent flowability.
Career Highlights
Zhiqiang Ren has worked at Dalian University of Technology, where he has contributed to research and development in advanced manufacturing technologies. His expertise in 3D printing and material science has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Zhiqiang Ren has collaborated with notable colleagues, including Xiaoming Wang and Yang Zhao. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in the field.
Conclusion
Zhiqiang Ren's contributions to the field of 3D printing are significant and impactful. His innovative patents and collaborations highlight his dedication to advancing technology in additive manufacturing. His work continues to inspire future developments in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile