This inventor holds 2 USPTO granted patents. Top assignee: Harbin Surfics Electrical Technology Inc. Active years: 2019-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2020
Title: Jie Zhang - Innovator in Oil Production Engineering
Introduction
Jie Zhang is a prominent inventor based in Harbin, China. He has made significant contributions to the field of oil production engineering, holding a total of 2 patents. His innovative approaches have the potential to enhance the efficiency and effectiveness of oil extraction processes.
Latest Patents
Jie Zhang's latest patents include a method and system for electric machine driving under non-conventional work modes of oil pumping units. This invention discloses a method that utilizes a utility frequency driving mode for crank complete-cycle operations, while employing a variable frequency driving mode for crank incomplete-cycle pumping and no-pumping operations. The system features both utility frequency and variable frequency loops, connected to a common input and output terminal, optimizing the operation of electric machines in oil pumping units.
Another notable patent is the combined operation method for work modes of walking beam pumping units. This invention relates to the arrangement of various operational parameters, including the number of theoretical full-stroke pumpings in a cycle and the timing of complete and incomplete-cycle operations. This method aims to streamline the operational efficiency of walking beam pumping units in oil production.
Career Highlights
Jie Zhang is currently employed at Harbin Surfics Electrical Technology Inc., where he continues to develop innovative solutions in the oil production sector. His work is characterized by a commitment to improving existing technologies and introducing new methodologies that address industry challenges.
Collaborations
Jie Zhang collaborates with talented individuals such as Min Zhang and Mingting Han, contributing to a dynamic work environment that fosters innovation and creativity.
Conclusion
Jie Zhang's contributions to oil production engineering through his patents and collaborative efforts highlight his role as a key innovator in the field. His work not only advances technology but also sets a foundation for future developments in oil extraction methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile