This inventor holds 1 USPTO granted patent. Top assignees: Cnpc Engineering Technology R&d Company Limited, Petrochina Company Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: The Innovative Contributions of Pan Fu
Introduction
Pan Fu is a notable inventor based in Beijing, China. He has made significant contributions to the field of drilling technology, particularly with his innovative patent related to lost circulation detection devices. His work has implications for improving drilling efficiency and safety in various applications.
Latest Patents
Pan Fu holds a patent for a lost circulation detection device. This device includes a first detection member and a second detection member. A first signal transmitter and a first signal receiver are positioned on the first detection member, allowing the first signal transmitter to transmit a signal along the axial direction of a rockshaft. This enables the first signal receiver to acquire data information of drilling fluid in that direction. Additionally, the second detection member features a fluid channel that communicates with the rockshaft. A second signal transmitter and a second signal receiver are located on either side of the fluid channel, facilitating the acquisition of data information of drilling fluid in the circumferential direction of the rockshaft. This innovative design enhances the ability to detect lost circulation during drilling operations.
Career Highlights
Throughout his career, Pan Fu has worked with prominent companies in the energy sector. He has been associated with PetroChina Company Limited and CNPC Engineering Technology R&D Company Limited. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in drilling technology.
Collaborations
Pan Fu has collaborated with notable colleagues, including Guangjie Yuan and Jingcui Li. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Pan Fu's contributions to the field of drilling technology through his patent for a lost circulation detection device exemplify his innovative spirit. His work not only enhances drilling efficiency but also showcases the importance of collaboration in advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile