This inventor holds 1 USPTO granted patent and 2 published patent applications and 2 EPO patents. Top assignee: Hangzhou Genlight Neurotech 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: Liangdao Xia and His Cooling Sleeve Invention.
Introduction
Liangdao Xia is an inventor associated with Zhejiang, China. His patent work includes a cooling sleeve designed for temperature management in optical fiber catheters and other bar-shaped or tubular objects.
Latest Patents
Xia is credited with 1 patent: “Cooling Sleeve and Optical Fiber Catheter Having Same.” The invention describes an inner tube that holds the object to be cooled and an outer tube surrounding the inner tube. Contact points between the object and inner tube, and between the inner and outer tubes, create separate circulation channels. At the proximal end, a forming cavity connects the two sets of channels, while their distal ends connect independently to the exterior. This arrangement provides a structured path for circulating cooling fluid.
Career Highlights
Xia is associated with Hangzhou Genlight Neurotech Co., Ltd. and Hangzhou Genlight Medtech Co., Ltd. His patent reflects work on cooling technology for optical fiber catheters and related devices.
Collaborations
Peng Cao and Huijie Jin are identified as Xia’s coworkers. Their shared professional context connects them with the same broader innovation environment.
Conclusion
Liangdao Xia’s patent presents a cooling sleeve design that uses interconnected circulation channels to support cooling in optical fiber catheters and other tubular devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile