This inventor holds 1 USPTO granted patent. Top assignees: Cnpc Engineering Technology R&d Company Limited, Petrochina Company Limited. Active years: 2026.
Company Filing History:
1 out of 22 
1 out of 171 
Years Active: 2026
Title: Yuhan Pang - Innovator in Lost Circulation Detection Technology
Introduction
Yuhan Pang is a notable inventor based in Beijing, China. He has made significant contributions to the field of drilling technology, particularly with his innovative approach to lost circulation detection.
Latest Patents
Yuhan Pang 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 disposed 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 the axial direction of the rockshaft. Additionally, a fluid channel penetrating through the second detection member is configured to communicate with the rockshaft. A second signal transmitter and a second signal receiver are positioned oppositely on either side of the fluid channel, allowing the second signal transmitter to transmit a signal along the center line of a second accommodating groove. This setup enables the second signal receiver to acquire data information of drilling fluid in the circumferential direction of the rockshaft. Yuhan Pang's patent is a testament to his innovative thinking and technical expertise.
Career Highlights
Throughout his career, Yuhan Pang has worked with prominent companies in the industry. He has been associated with PetroChina Company Limited and CNPC Engineering Technology R&D Company Limited. His experience in these organizations has contributed to his development as an inventor and innovator in the field.
Collaborations
Yuhan Pang has collaborated with several professionals in his field, including Guangjie Yuan and Jingcui Li. These collaborations have likely enriched his work and contributed to the advancement of technology in lost circulation detection.
Conclusion
Yuhan Pang is a distinguished inventor whose work in lost circulation detection technology has made a significant impact in the drilling industry. His innovative patent and career achievements reflect his dedication to advancing technology and improving operational efficiency.