This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Huazhong University of Science and Technology. Active years: 2021-2026.
Location History:
- Hubei, CN (2021)
- Wuhan, CN (2022)
Company Filing History:
Years Active: 2021-2026
Title: Lichao Zhang: Innovator in Additive Manufacturing
Introduction
Lichao Zhang is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of additive manufacturing, particularly through his innovative patents. With a total of 3 patents, Zhang is recognized for his advancements in laser sintering technology.
Latest Patents
Zhang's latest patents include a selective laser sintering device and a polymer multi-material high-flexibility laser additive manufacturing system. The selective laser sintering device features a laser forming unit, a support platform, and a driving mechanism. This device is designed to support various raw materials for additive manufacturing, allowing for the creation of complex objects. The laser forming unit lays powders on the surface of each section of the object and sinters them, while the driving mechanism enables precise movement in both vertical and horizontal directions.
The polymer multi-material high-flexibility laser additive manufacturing system addresses challenges in filament additive manufacturing. It consists of two robot arms, a positioner, and a rotational extrusion nozzle with multiple extrusion modules. This system allows for synchronous extrusion and fusion of filaments, enhancing the flexibility and efficiency of the manufacturing process. It effectively resolves issues such as nozzle blockage and short service life, ensuring high performance in multi-material filament production.
Career Highlights
Lichao Zhang is affiliated with Huazhong University of Science and Technology, where he continues to push the boundaries of research in additive manufacturing. His work has garnered attention for its practical applications and innovative approaches to existing challenges in the field.
Collaborations
Zhang collaborates with notable colleagues, including Yusheng Shi and Chunze Yan. Their combined expertise contributes to the advancement of technologies in additive manufacturing.
Conclusion
Lichao Zhang is a key figure in the realm of additive manufacturing, with a focus on laser sintering technologies. His innovative patents and collaborative efforts highlight his commitment to advancing this field. Zhang's work not only addresses current challenges but also paves the way for future developments in manufacturing technologies.