This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nvidia Corporation. 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: Qian Zhan: Inventor of Optical Flow-Based Frame Interpolation
Introduction
Qian Zhan is an inventor based in Shanghai, China, and works at NVIDIA Corporation. His patent work addresses synchronizing image data from sensors, a capability that can support applications involving cameras, LiDAR, and radar.
Latest Patents
The provided information lists one patent associated with Qian Zhan: “Optical flow-based frame interpolation to synchronize between sensors.” The invention describes detecting motion across image frames, including by determining optical flow, and using the detected displacement to interpolate a modified frame at a target time. This approach can help synchronize asynchronous sensor data for operations such as image stitching and reconstruction.
Career Highlights
Zhan’s listed patent focuses on combining motion analysis and frame interpolation to align sensor data in time. The disclosed methods can process frames with an optical flow accelerator and may be applied to data from cameras, LiDAR sensors, or radar sensors. The information provided associates him with NVIDIA Corporation.
Collaborations
The provided information names Rongrong Zhou and Bin Li as Zhan’s coworkers. It does not specify their roles in the patent or describe particular collaborative projects.
Conclusion
Qian Zhan’s listed invention applies optical flow-based frame interpolation to sensor synchronization, supporting the alignment and combination of data from different sensing systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile