Company Filing History:
2 out of 3 
2 out of 175 
Years Active: 2017-2019
Title: Ji Feifei: Innovator in Fluid Regulation Technology
Introduction
Ji Feifei is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of fluid regulation technology, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and reliability of fluid regulators.
Latest Patents
One of Ji Feifei's latest patents is a "Fixed lever and pin assembly for stabilizing gas flow and pressure regulation of a fluid regulator." This invention features a lever body with a front end, back end, and an arm connecting the two. The front end is operatively coupled to a control element of a regulator, while the arm connects to an actuator. The assembly includes a pin fixed to the front end, ensuring that the lever body does not move independently from the pin.
Another notable patent is the "Lever assembly with a damper for a fluid regulator." This lever assembly incorporates a damper designed to minimize unwanted movement during operation. The damper utilizes resilient spring members that apply sufficient force to the lever, reducing unwanted pivoting while still allowing for necessary control movements.
Career Highlights
Ji Feifei has worked with several reputable companies in the industry, including Fisher Regulators (Shanghai) Co., Ltd. and Emerson Process Management Regulator Technologies, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in fluid regulation technology.
Collaborations
Throughout his career, Ji Feifei has collaborated with talented individuals such as Chen Jing and Song Xiaozhang. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Ji Feifei is a distinguished inventor whose work in fluid regulation technology has led to several important patents. His innovative designs and collaborations have significantly impacted the industry, showcasing his dedication to advancing technology in this 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.