This inventor holds 1 USPTO granted patent. Top assignee: Xiamen Lota International., 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: Yumin Cui and a Hose-Connecting Valve Core
Introduction
Yumin Cui is an inventor associated with Xiamen, China, and Xiamen Lota International Co., Ltd. His listed patent focuses on a valve core designed to connect directly to water hoses and support a water outlet apparatus. The supplied information lists 1 patent for Cui.
Latest Patents
Cui’s listed patent, “Valve Core and Water Outlet Apparatus,” describes a valve body containing a water control assembly. At least one inlet mounting hole connects with a corresponding water inlet hose, while a circular section in the hole provides a sealing connection. A limiting structure on the valve body helps prevent it from rotating within the water outlet apparatus after installation.
Career Highlights
The patent reflects work on simplifying the connection between water hoses and a valve core. Its design combines hose mounting, sealing, and rotational restraint in a component intended for a water outlet apparatus.
Collaborations
The supplied information identifies Qingshui Ma and Huosheng Zhan as Cui’s coworkers. Their specific roles in the patent or related work were not provided.
Conclusion
Yumin Cui’s listed invention addresses practical connection and stability features in water outlet equipment, bringing together direct hose attachment, sealing, and a structure that limits rotation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile