This inventor holds 2 USPTO granted patents. Top assignees: China Innovation Academy of Intelligent Equipment (Ningbo) Co., Ltd., Hefei University of Technology, Other. Active years: 2022-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ningbo, CN (2022)
- Zhengzhou, CN (2023)
Company Filing History:
1 out of 1 
1 out of 155 
1 out of 834,570 Years Active: 2022-2023
Title: Yafang Cheng: Innovator in Welding Technology
Introduction
Yafang Cheng is a notable inventor based in Ningbo, China. He has made significant contributions to the field of welding technology, holding a total of 2 patents. His innovative approaches have led to advancements in the manufacturing of welding rods and wires.
Latest Patents
Cheng's latest patents include a device and method for manufacturing a coated welding rod. This invention provides a comprehensive solution that includes a grabbing device, a heating device, and a flux storage device. The heating device is designed to heat a welding rod while the grabbing device transports it into the flux storage device. This process allows the heated welding rod to convert granular flux into a viscous glassy state, enabling it to adhere directly to the rod's surface.
Another significant patent is for a self-shielded flux-cored welding wire with a special protective slag coating formed in situ. This welding wire consists of a low-carbon steel belt filled with flux core powder, which includes various ingredients such as glass powder, zirconium oxide powder, and graphene powder. The unique composition of the flux core powder enhances the performance of the welding wire, making it a valuable addition to the industry.
Career Highlights
Throughout his career, Yafang Cheng has worked with prestigious institutions, including Hefei University of Technology. His work has focused on developing innovative solutions that improve welding processes and materials.
Collaborations
Cheng has collaborated with notable colleagues such as Weimin Long and Sujuan Zhong. Their combined expertise has contributed to the success of Cheng's inventions and advancements in welding technology.
Conclusion
Yafang Cheng's contributions to welding technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative solutions continue to shape the future of welding processes and materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile