This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Csic Shanghai Marine Energy Saving Technology Development Co., Ltd, Cssc Shanghai Marine Energy Saving Technology Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Shaofeng Chen: Marine Engineering Inventor
Introduction
Shaofeng Chen is an inventor based in Shanghai, China, whose patent work focuses on marine engineering systems. His inventions address air supply, drag reduction, and ventilation and heat dissipation for ship equipment. He is associated with 2 patents.
Latest Patents
Chen’s listed patents include “Gas Supply System Applicable to Gas Layer Drag Reduction Ship, and Ship.” The system uses an air tank with air inlet and outlet pipelines, monitoring assemblies, and remote-control valves. A cooling assembly inside the tank helps provide a stable supply of low-temperature air for an air-layer drag-reduction ship.
His other listed patent is “Ventilation and Heat Dissipation Apparatus of Wind-Assisted Rotor.” It describes a cylinder with a top cover and a rain-shielding plate. The plate sits above a manhole in the cover, leaving a gap that connects the cylinder’s interior with the outside atmosphere to support ventilation and heat dissipation while shielding the opening from rain.
Career Highlights
Chen is associated with Csic Shanghai Marine Energy Saving Technology Development Co., Ltd. and CSSC Shanghai Marine Energy Saving Technology Co., Ltd. The patent subjects reflect work on energy-saving and supporting technologies for marine applications.
Collaborations
Chen’s listed coworkers include Zan Wu and Haochao Xia. Their shared professional context is connected to marine engineering and energy-saving technology.
Conclusion
Shaofeng Chen’s patent portfolio highlights practical marine innovations, including low-temperature air supply for drag reduction and ventilation for wind-assisted rotor equipment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile