Jinglong Qu

Title: Jinglong Qu: Innovator in Nickel-Based Superalloys

Introduction

Jinglong Qu is an inventor based in Beijing, China. He has made significant contributions to the field of materials science, particularly in the development of nickel-based superalloys. Although he currently holds no granted patents, his work in this area is noteworthy.

Latest Patent Applications

Jinglong Qu's latest patent application is titled "Nickel-Based Superalloy and Manufacturing Method Therefor, and Component and Application." This application provides a nickel-based superalloy prepared from specific raw materials using 3D printing techniques. The composition includes less than or equal to 0.3% of carbon, less than 5% of cobalt, 13-15% of tungsten, 20-24% of chromium, 1-3% of molybdenum, 0.2-0.5% of aluminum, and other elements, with the balance being nickel. The average carbide size in the tissue is reported to be between 150-200 nm, with a carbide size distribution ranging from 50 nm to 4 μm.

Conclusion

Jinglong Qu's innovative work in nickel-based superalloys showcases his potential as an inventor in the materials science field. His contributions, although not yet reflected in granted patents, indicate a promising future in innovation.