Lawson Lau

Title: Innovations by Lawson Lau

Introduction

Lawson Lau is an accomplished inventor based in Foster City, CA. He has made significant contributions to the field of technology, particularly in methods and systems for data analysis and visualization. With a total of four patents to his name, Lau's work demonstrates a commitment to advancing technological solutions.

Latest Patents

One of Lawson Lau's latest patents is titled "Method, system, and computer program product for identifying subpopulations." This invention outlines a method for identifying subpopulations by analyzing interaction data associated with individuals. The process involves clustering individuals based on their interaction features and determining subsets of the population based on these clusters.

Another notable patent is "System, method, and computer program product for selectively displaying information regarding activity in a geographic area." This patent describes a method for displaying transaction data in a geographic area by segmenting the area and analyzing card-present payment transactions. The invention generates a transaction index for each segment, providing a visual representation of transaction activity.

Career Highlights

Lawson Lau is currently employed at Visa International Service Association, where he applies his expertise in data analysis and technology development. His work at Visa has allowed him to contribute to innovative solutions that enhance payment processing and transaction analysis.

Collaborations

Lau has collaborated with notable colleagues, including Guangyu Wang and Debesh Kumar. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Lawson Lau's contributions to technology through his patents and work at Visa International Service Association highlight his role as a significant inventor in the field. His innovative methods for data analysis and visualization continue to impact the industry positively.