Company Filing History:
2 out of 7 
1 out of 4 Years Active: 2021
Title: Innovations by Ming Li in Aluminum Alloy Casting
Introduction
Ming Li is a notable inventor based in Chongqing, China, recognized for his contributions to the field of aluminum alloy casting. With a total of 3 patents, he has developed innovative methods that enhance the efficiency and quality of casting processes. His work is particularly significant in the manufacturing industry, where precision and quality are paramount.
Latest Patents
Ming Li's latest patents include a "Plaster casting mold fabrication method for a complicated structure aluminum alloy casting with a large inner cavity and a thin wall." This method addresses the challenges of creating complex aluminum alloy castings by utilizing a unique approach to mold fabrication. The process involves cleaning a wax pattern with a mixture and employing vent holes and waterproof-breathable membranes to effectively exhaust air. This innovation improves the wettability of the plaster paste and enhances the surface finish of the casting mold.
Another significant patent is the "Method for vacuum smelting and variable pressure solidification forming aluminum alloy piece with ultra-thin wall and high gas tightness." This method introduces an induction heating furnace within a vacuum tank, allowing for the production of aluminum alloy pieces with ultra-thin walls and high gas tightness. By optimizing the filling process and reducing the requirements for vacuum tank air tightness, this method enables the production of high-quality aluminum alloy castings at a lower cost.
Career Highlights
Ming Li has worked with esteemed organizations such as the No. 59 Institute of China Ordnance Industry and the No. 59 Research Institute of China Ordnance Industry. His experience in these institutions has allowed him to refine his skills and contribute to significant advancements in casting technology.
Collaborations
Throughout his career, Ming Li has collaborated with talented individuals, including Qiang Chen and Yuanyuan Wan. These partnerships have fostered a creative environment that has led to innovative solutions in the field of aluminum alloy casting.
Conclusion
Ming Li's contributions to aluminum alloy casting through his innovative patents demonstrate his expertise and commitment to advancing manufacturing processes. His work not only enhances the quality of castings but also reduces production costs, making a significant impact in the industry.