This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Bmc Medical 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: Jiuzhong Liu and Innovations in Breathing-Gas Delivery
Introduction
Jiuzhong Liu is an inventor based in Tianjin, China. His patent work includes a breathing-gas delivery system designed to help preserve gas temperature and reduce condensation during ventilation therapy.
Latest Patents
Liu is associated with 1 patent: “Breathing Gas Delivery Pipe, Nasal Catheter, and Ventilation Therapy Device.” The invention describes a gas-delivery pipe with a heat-preservation structure that helps maintain the temperature of gas traveling through its channel. By slowing or preventing temperature loss, the design aims to reduce the formation of condensed water inside the channel. The pipe is intended for use with a patient interface and is described alongside a nasal catheter and a ventilation therapy device.
Career Highlights
Liu’s listed patent reflects work on components for ventilation therapy, with a focus on thermal management in breathing-gas delivery. He is associated with BMC Medical Co., Ltd.
Collaborations
Liu’s listed coworker is Zhi Zhuang. Their association reflects a connection to patent-related work in medical ventilation technology.
Conclusion
Jiuzhong Liu’s patent focuses on preserving gas temperature in ventilation equipment to help limit condensation, contributing to the development of breathing-gas delivery technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile