Company Filing History:
4 out of 5 
1 out of 1 Years Active: 2024-2025
Title: Guojun Zhang: Innovator in Electric Oil Pump Technology
Introduction
Guojun Zhang is a prominent inventor based in Zhejiang, China. He has made significant contributions to the field of electric oil pump technology, holding a total of 5 patents. His innovative designs have the potential to enhance the efficiency and functionality of oil pumps in various applications.
Latest Patents
Among his latest patents is the "Integrated Electric Oil Pump and Operation Method Thereof." This invention features an integrated oil pump that includes a pump housing, an oil inlet, an oil outlet, a fixed shaft, and both inner and outer gears that work together to facilitate efficient oil circulation. The design also incorporates a motor rotor and stator, ensuring effective operation and cooling of the oil. Another notable patent is the "Electric Oil Pump," which shares similar components and functionality, emphasizing the overlapping projection areas of the motor and gears to optimize performance.
Career Highlights
Guojun Zhang has worked with notable companies such as Hangzhou Quadrant Technology Co., Ltd. and Jiaxing Pozeen Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.
Collaborations
Throughout his career, Guojun has collaborated with talented individuals, including Liping Wang and Ruinan Wang. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Guojun Zhang's work in electric oil pump technology showcases his dedication to innovation and engineering excellence. His patents reflect a commitment to improving efficiency in mechanical systems, making him a noteworthy figure in the field.
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.