Yiu Man Chan

Title: Yiu Man Chan: Innovator in Transaction Processing Systems

Introduction

Yiu Man Chan is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of transaction processing systems. With a focus on enhancing the visual representation and editing of transaction flows, Chan has developed innovative solutions that streamline complex processes.

Latest Patents

Yiu Man Chan holds 2 patents that showcase his expertise in transaction flow editing tools. His first patent, titled "Transaction flow editing tool," describes a system, method, and article of manufacture for editing visual primitives of a transaction flow used by a transaction processing system. This invention allows users to access a visual representation of a transaction flow from a storage device, display the visual primitives on a screen, and edit them with unrestricted placement. Additionally, it provides visual indicators for incomplete transaction flows and allows for the addition of alphanumeric text. The system also establishes connections between overlapping visual primitives and enables the selection and modification of transaction flow templates.

His second patent, "Visual design of workflows for transaction processing," focuses on displaying visual primitives of a transaction flow in a flexible manner. This invention allows for dynamic sizing of visual primitives and displays associated configuration information on a visual display. The digital computer used in this system enhances the user experience by providing a comprehensive view of the transaction flow.

Career Highlights

Yiu Man Chan is currently employed at Aspect Communications Corporation, where he continues to innovate in the field of transaction processing. His work has significantly impacted the efficiency and effectiveness of transaction systems, making them more user-friendly and adaptable.

Collaborations

Throughout his career, Chan has collaborated with talented individuals such as Glen Kazumi Okita and Suresh K Agarwal. These collaborations have contributed to the development of advanced technologies in transaction processing.

Conclusion

Yiu Man Chan's contributions to transaction processing systems through his innovative patents demonstrate his commitment to improving technology in this field. His work continues to influence the way transaction flows are visualized and edited, paving the way for future advancements.