Dong Wang

Title: The Innovations of Dong Wang in Coal Mine Technology

Introduction

Dong Wang is a notable inventor based in Liaoning, China. He has made significant contributions to the field of coal mine technology, particularly in the area of moving target positioning systems. His innovative approach has led to the development of a unique testing device that enhances safety and efficiency in coal mining operations.

Latest Patents

Dong Wang holds a patent for a "Moving target positioning capability testing device and testing method for coal mine." This device includes a timing unit, a control unit, a laser emitting unit, a laser receiving unit, and a constant-speed traveling device. The design incorporates multiple groups of clocks, laser receivers, and laser emitters as test points. The constant-speed traveling device drives positioning identification cards fixed on a positioning vehicle, allowing for precise measurements and evaluations of dynamic errors in positioning ability.

Career Highlights

Dong Wang is currently employed at the China Coal Technology & Engineering Group Shenyang Engineering Company. His work focuses on advancing technologies that improve the safety and operational efficiency of coal mining. With a patent portfolio that includes 1 patent, he has established himself as a key figure in the industry.

Collaborations

Dong Wang collaborates with talented professionals such as Long Ma and Kun Fang. Their combined expertise contributes to the innovative projects at their company, fostering a collaborative environment that drives technological advancements.

Conclusion

Dong Wang's contributions to coal mine technology exemplify the importance of innovation in enhancing safety and efficiency in the industry. His patented inventions are a testament to his dedication and expertise in the field.