Shengjun Pan

Title: Shengjun Pan: Innovator in Micro-Geographic Aggregation Systems

Introduction

Shengjun Pan is a notable inventor based in Sunnyvale, CA. He has made significant contributions to the field of data aggregation, particularly in the context of geographic information systems. With a total of 2 patents, his work focuses on enhancing data privacy while maintaining the integrity of the information.

Latest Patents

One of Shengjun Pan's latest patents is a Micro-Geographic Aggregation System. This patent describes systems and methods for automatically rolling up data associated with geographic units, such as ZIP+4 codes. The rollup process ensures that the aggregated data comprises a minimum number of households to protect anonymity and comply with privacy regulations. The system preserves the variance of the underlying data associated with the geographic regions, which may include demographic, socio-economic, lifestyle segmentation, psychographic, behavioral, and credit data. The process involves identifying geographic units with a number of households below a threshold, applying filters to find candidate units for rollup, scoring these units, and repeating the process until the rollup group meets the minimum household requirement. This innovative approach balances granularity, proximity, and similarity of data attributes.

Career Highlights

Shengjun Pan is currently employed at Experian Information Solutions, Inc., where he continues to develop and refine his innovative ideas. His work at Experian has positioned him as a key player in the field of data solutions, particularly in enhancing privacy measures in data aggregation.

Collaborations

Shengjun has collaborated with notable colleagues, including Andrew John Hickman and Alan Tsang. Their combined expertise contributes to the advancement of innovative solutions in data management and privacy.

Conclusion

Shengjun Pan's contributions to micro-geographic aggregation systems highlight his commitment to innovation in data privacy and management. His work not only advances technology but also ensures compliance with essential privacy regulations.