Yafeng Li

Title: Yafeng Li: Innovator in E-Procurement Systems

Introduction

Yafeng Li is a notable inventor based in San Jose, CA, who has made significant contributions to the field of electronic procurement systems. With a total of 2 patents, he has developed innovative solutions that enhance the efficiency and effectiveness of data exchange in procurement processes.

Latest Patents

Yafeng Li's latest patents include a "Document exchange framework for automated extensible markup language data in an e-procurement system and method." This invention focuses on an electronic procurement system that utilizes a portal server and an XML content integration and transformation method. The system retrieves an 'Open Buying on the Internet (OBI)' compliant XML file from a database, formats it according to electronic purchasing requests, and automatically searches for related data objects on the Internet.

Another significant patent is the "Customizable two-step mapping of extensible markup language data in an e-procurement system and method." This invention identifies XML content from external databases and presents it in response to user purchase requests. The system maps XML content from a first data format to an internal proprietary second format, transforming it into a third format suitable for delivery to users.

Career Highlights

Yafeng Li is currently employed at Sun Microsystems, Inc., where he continues to innovate in the field of electronic procurement. His work has been instrumental in developing systems that streamline procurement processes and improve data handling.

Collaborations

Yafeng has collaborated with various professionals in his field, including his coworker Sridatta Viswanath, to enhance the capabilities of e-procurement systems.

Conclusion

Yafeng Li's contributions to electronic procurement systems through his patents demonstrate his commitment to innovation and efficiency in data management. His work continues to influence the industry positively.