Location History:
- Jiangsu, CN (2019 - 2023)
- Xuzhou, CN (2019 - 2023)
Company Filing History:
13 out of 355 
2 out of 6 
2 out of 10 Years Active: 2019-2024
Title: Innovations of Songyong Liu in Mining Technology
Introduction
Songyong Liu is a prominent inventor based in Jiangsu, China, known for his significant contributions to mining technology. With a total of 13 patents to his name, Liu has developed innovative solutions that enhance the efficiency and safety of mining operations. His work primarily focuses on roadway and tunnel excavation technologies.
Latest Patents
One of Liu's latest patents is the "Roadway/Tunnel Excavation Robot and Automatic Cutting Control Method." This invention features a sophisticated robot designed for roadway and tunnel excavation. The robot includes a rack, a walking platform, a supporting and stabilizing mechanism, a milling mechanism, a telescoping mechanism, an inclined cutting feed adjusting mechanism, a horizontal swinging mechanism, a lifting mechanism, and a controller. The milling mechanism is equipped with a drive unit, a milling shaft, an eccentric rotary casing, a high-pressure jet nozzle unit, a tension and compression sensor, and a direction sensor. This innovative design allows the milling cutter head to perform a rotational oscillation motion for effective rock breaking.
Another notable patent is the "Environmental Monitoring Apparatus and Method for Mine Tunneling Robot." This apparatus comprises a current excitation source, a roadheader telescopic protection cylinder, an electric rotating apparatus, auxiliary cutting teeth, a cutting head entity, a transmission shaft, an optical fiber ring protective housing, an optical fiber ring, an optical fiber current sensor control unit, and a recovery electrode. The system is designed to monitor the environment of the coal seam by transmitting and measuring currents, ensuring safe mining operations.
Career Highlights
Liu has worked with esteemed institutions such as the China University of Mining and Technology and Xuzhou Zhirun Mining Equipment Science and Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in mining technology.
Collaborations
Liu has collaborated with notable colleagues, including Zhencai Zhu and Yuxing Peng. Their combined expertise has fostered innovative developments in the field of mining.
Conclusion
Songyong Liu's contributions to mining technology through his patents and collaborations have significantly impacted the industry. His innovative solutions continue to enhance the efficiency and safety of mining operations, showcasing the importance of research and development in this field.
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.