Location History:
- Shandong, CN (2017 - 2019)
- Zhanjiang, CN (2021)
- Qingdao, CN (2023)
- Dongying, CN (2024)
Company Filing History:
9 out of 406 
1 out of 1 Years Active: 2017-2025
Title: Yonghai Gao: Innovator in Well-Killing Systems
Introduction
Yonghai Gao is a prominent inventor based in Shandong, China. He has made significant contributions to the field of drilling technology, particularly in the development of well-killing systems for ultra-deep well drilling. With a total of 9 patents to his name, Gao's work has been instrumental in advancing drilling techniques and improving safety measures in the industry.
Latest Patents
Gao's latest patents include a well-killing system designed for ultra-deep well drilling that addresses the challenges of overflow and lost circulation. This innovative system connects various components, such as mud pumps and well-killing fluid tanks, through a series of control valves and sensors to ensure efficient operation. Another notable patent involves an experimental device and method for managing overflow and lost circulation in fractured formations during the drilling of deviated wells. This device features a unique design that allows for adjustable gap widths to accommodate different fracture models, enhancing the effectiveness of drilling operations.
Career Highlights
Throughout his career, Yonghai Gao has worked with esteemed organizations, including the China University of Petroleum and the Zhanjiang Branch of CNOOC (China) Co., Ltd. His experience in these institutions has allowed him to collaborate on various research projects and contribute to the advancement of drilling technologies.
Collaborations
Gao has collaborated with notable colleagues such as Baojiang Sun and Zhiyuan Wang. Their combined expertise has fostered innovation and development in the field of drilling technology.
Conclusion
Yonghai Gao's contributions to the field of drilling technology through his patents and collaborations highlight his role as a leading inventor. His work continues to influence the industry and improve drilling practices worldwide.
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.