This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: Beijing Zitiao Network 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: Xin Guan: Video Streaming Innovation
Introduction
Xin Guan is an inventor based in Beijing, China. Her patent work includes a video-stream playback method designed to adapt video quality when playback conditions change.
Latest Patents
Guan is associated with 1 patent: “Method, Device, Storage Medium and Program Product for Playing a Video Stream.” The invention detects changes in a video stream’s playback display state and checks whether a preset definition-switching condition is met. If it is, the system obtains and plays the stream at a switched definition. The approach aims to reduce playback stuttering, use bandwidth efficiently, and preserve the viewing experience.
Career Highlights
Guan is associated with Beijing Zitiao Network Technology Co., Ltd. Her patent reflects work on adaptive video playback and streaming performance.
Collaborations
The provided information lists Rusong Huan and Xingyu Zhou as Guan’s coworkers.
Conclusion
Xin Guan’s patent focuses on adapting video definition to playback conditions, with the goal of balancing smooth viewing and reasonable bandwidth use.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile