This inventor holds 1 USPTO granted patent. Top assignee: China University of Geosciences (Beijing). Active years: 2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2023
Title: Tengteng Chang: Innovator in Downhole Power Drilling Technology
Introduction
Tengteng Chang is a notable inventor based in Beijing, China. He has made significant contributions to the field of drilling technology, particularly with his innovative designs that enhance efficiency and performance.
Latest Patents
One of Tengteng Chang's key inventions is a downhole power drilling tool featuring a multi-stage dual plunger eccentric gear mechanism. This advanced tool includes a flow distribution shaft, an outer pipe, and a multi-stage eccentric gear driving mechanism that are arranged coaxially. The flow distribution shaft is suspended and supported within the outer pipe by the multi-stage eccentric gear driving mechanism. This invention is designed to improve the effectiveness of drilling operations.
Career Highlights
Tengteng Chang is affiliated with the China University of Geosciences (Beijing), where he contributes to research and development in geosciences and drilling technologies. His work has garnered attention for its practical applications in the industry.
Collaborations
Tengteng Chang has collaborated with notable colleagues, including Yu Wang and Jiaxing Lu, who share his commitment to advancing drilling technology.
Conclusion
Tengteng Chang's innovative contributions to downhole power drilling technology exemplify his dedication to improving drilling efficiency. His work continues to influence the field and inspire future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile