This inventor holds 1 USPTO granted patent. Top assignee: China University of Petroleum (East China). Active years: 2020.
Company Filing History:
Years Active: 2020
Title: Weixing Yang - Innovator in Drilling Technology
Introduction
Weixing Yang is a notable inventor based in Qingdao, China. He has made significant contributions to the field of drilling technology, particularly with his innovative designs that enhance operational efficiency.
Latest Patents
Weixing Yang holds a patent for a "Screw drill bypass valve with large displacement diversion function." This invention features a valve body that includes a first-level valve core and a second-level valve core. A first-level spring is positioned between these two cores, while a second-level spring is placed between the second-level valve core and a valve seat. The rigidity of the second-level spring is greater than that of the first-level spring. The design incorporates an inner bypass hole in the first-level valve core and an outer bypass hole in the valve body, which connect when the flowing pressure within the fluid channel of drilling fluid disappears. Additionally, the second-level valve core is equipped with an inner diversion hole, and the valve body has an outer diversion hole.
Career Highlights
Weixing Yang is affiliated with the China University of Petroleum (East China), where he continues to engage in research and development in drilling technologies. His work has been instrumental in advancing the efficiency and effectiveness of drilling operations.
Collaborations
Weixing Yang has collaborated with notable colleagues, including Zhichuan Guan and Yucai Shi, who contribute to his research endeavors.
Conclusion
Weixing Yang's innovative contributions to drilling technology, particularly through his patented designs, highlight his role as a key inventor in the field. His work continues to influence advancements in drilling operations and efficiency.