Hangzhou, China

Zhen Han

This inventor holds 1 USPTO granted patent. Top assignee: Alibaba Group Holding Limited. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhen Han. Retrieved from https://idiyas.com/inventor/zhen-han-3gz16enb

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Zhen Han and Video Search Innovation.

Introduction

Zhen Han is an inventor associated with Hangzhou, China, and Alibaba Group Holding Limited. His patent work addresses video search and the construction of indexes that help retrieve target videos from multimodal search data.

Latest Patents

The available information lists 1 patent for Zhen Han: “Method and Apparatus for Video Searches and Index Construction.” The disclosed methods process multimodal search data in a user’s request according to a preconfigured algorithm, then use the processing result with a corresponding preconstructed index to find the target video.

Career Highlights

Han’s listed invention focuses on improving how video search requests are processed and connected to indexes. This work reflects the application of multimodal data processing to video retrieval.

Collaborations

Han’s listed coworkers include Yulin Pan and Yiliang Lyu. His patent is associated with Alibaba Group Holding Limited.

Conclusion

Zhen Han’s recorded patent contribution centers on methods and apparatuses for video search and index construction, linking multimodal search data with preconstructed indexes to retrieve videos.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…