Company Filing History:
Years Active: 2020-2022
Title: Innovations of Liujun Wu in Metal Workpiece Fabrication
Introduction
Liujun Wu is a prominent inventor based in Jiangsu, China, known for his significant contributions to the field of material science and engineering. With a total of three patents to his name, Wu has developed innovative methods that enhance the properties of metal workpieces through advanced fabrication techniques.
Latest Patents
One of Wu's latest patents is the "Combined fabricating method for gradient nanostructure in surface layer of metal workpiece." This method involves inducing a plastic deformation layer in great depth using laser shock peening, followed by nanocrystallization of the surface through surface mechanical attrition treatment. The result is a gradient nanostructure in the surface layer of the metal workpiece, characterized by desirable layer thickness and optimized micro-structure distribution.
Another notable patent is the "Double-side synchronous laser shock peening method for leading edge of turbine blade." This innovative technique employs two laser beams with varying pulse energy to synchronously shock both the front and back sides of the leading edge of turbine blades. The method effectively generates dynamic plastic deformation while balancing excessive shock-wave pressure, ultimately achieving an optimal strengthening effect.
Career Highlights
Liujun Wu is affiliated with Jiangsu University, where he continues to advance research in material fabrication. His work has garnered attention for its practical applications in enhancing the durability and performance of metal components, particularly in the aerospace industry.
Collaborations
Wu collaborates with esteemed colleagues such as Jinzhong Lu and Kaiyu Luo, contributing to a dynamic research environment that fosters innovation and development in material science.
Conclusion
Liujun Wu's innovative approaches to metal workpiece fabrication exemplify the potential of advanced engineering techniques. His patents reflect a commitment to improving material properties, which can have significant implications across various industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.