Jinyin Zhang

Title: Jinyin Zhang: Inventor in Product Information Processing

Introduction

Jinyin Zhang is an inventor based in Hangzhou, China, associated with Alibaba Group Holding Limited. His patent work includes methods for organizing and processing categorized product information. The provided data lists 5 patents for Zhang.

Latest Patents

The latest patent information provided describes “Processing of Categorized Product Information.” The invention accesses a hierarchical product category tree whose leaf category nodes contain product information and product attribute parameters, including standard product information. It selects a representative attribute parameter for a leaf category and uses that parameter to partition the standard product information into multiple sets.

The description was supplied twice and appears to refer to the same patent subject matter.

Career Highlights

Zhang’s listed work focuses on data processing for structured product information. The described approach uses category hierarchies and representative product attributes to organize standard information into sets.

Collaborations

The provided information names Qifeng Dai and Ningjun Su as Zhang’s coworkers. No further details about their specific roles or collaborations were supplied.

Conclusion

Jinyin Zhang’s listed patent work centers on processing and organizing categorized product information, reflecting his association with Alibaba Group Holding Limited and his inventor activity in Hangzhou.