Company Filing History:
1 out of 5 
1 out of 1 Years Active: 2024-2025
Title: Innovations by Inventor Bowen Deng
Introduction
Bowen Deng is a notable inventor based in Beijing, China. He has made significant contributions to the field of pressure sensors and flow control technologies. With a total of two patents to his name, his work showcases innovative solutions that enhance manufacturing efficiency and structural stability.
Latest Patents
One of Bowen Deng's latest patents is a pressure sensor designed with manufacturing efficiency and structural stability in mind. This pressure sensor includes a top cover assembly, an upper seat, and a movable membrane. Each of the top and bottom of the upper seat is equipped with an opening, while the top cover assembly seals the opening at the top of the upper seat. The movable membrane seals the opening at the bottom of the upper seat, forming a pressure reference chamber. The sensor detects gas pressure based on the state of the movable membrane. Additionally, at least one gas guide passage is formed at the top cover assembly, connecting the pressure reference chamber to the outside. The top cover assembly also includes a blocking member that seals the gas guide passage after being heated to a temperature higher than a preset melting temperature, allowing it to melt partially and solidify upon cooling. A manufacturing method for this pressure sensor is also provided.
Another significant patent by Bowen Deng is a mass flow controller and its associated flow control method. This mass flow controller consists of a control module, a fluid passage, a flow regulating valve, and a flow sensor positioned between the inlet and the flow regulating valve. The pressure sensor is located at the outlet. The control module is designed to enter a pressure feedback regulation mode when the variation amount of the target flow value exceeds a preset threshold. It then transitions to a flow feedback regulation mode once the fluid flow value detected by the flow sensor meets the first stabilization condition. In pressure feedback regulation mode, the control module calculates the opening regulation amount based on the fluid pressure value and target flow value, adjusting the opening degree of the flow regulating valve accordingly.
Career Highlights
Bowen Deng has worked with several companies, including Beijing Sevenstar Flow Co., Ltd. and Beijing Aurasky Electronics Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies in fluid control and pressure sensing.
Collaborations
Bowen has collaborated with notable coworkers such as Changhua Mu and Yitao Zou. Their combined efforts have likely fostered a creative environment that encourages innovation and
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.