Company Filing History:
Years Active: 2019
Title: The Innovative Contributions of Dengwei Li
Introduction
Dengwei Li is a notable inventor based in Chengdu, China. He has made significant contributions to the field of oil drilling equipment through his innovative designs and patents. His work is recognized for its technical advancements and practical applications in the industry.
Latest Patents
Dengwei Li holds a patent for a "Dynamic inwardly eccentrically-placed directional drill bit type rotation guidance apparatus." This invention pertains to the technical field of oil drilling equipment. The apparatus features a lower connector with a ball-socketed ball-joint rod, to which a drill bit is attached. The design includes several circumferentially and evenly distributed piston holes in the side wall of the lower connector. Each piston is matched with a piston hole, and a piston rod connected to the piston is movably linked to the ball-socketed ball-joint rod. An eccentrically-placed valve core connects to a controller in the upper connector, allowing for controlled rotation guidance of the drill bit.
Career Highlights
Dengwei Li is affiliated with Southwest Petroleum University, where he continues to contribute to research and development in the field of petroleum engineering. His work has garnered attention for its innovative approach to solving complex challenges in oil drilling.
Collaborations
Dengwei Li collaborates with several colleagues, including Wei Li and Hongxiang Lei. Their combined expertise enhances the research and development efforts at Southwest Petroleum University.
Conclusion
Dengwei Li's contributions to the field of oil drilling equipment exemplify the importance of innovation in engineering. His patented inventions reflect a commitment to advancing technology and improving industry practices.