Leo T M Lau

Title: Innovations of Leo T M Lau

Introduction

Leo T M Lau is a notable inventor based in Thornhill, CA. He has made significant contributions to the field of database processing, holding a total of 4 patents. His work focuses on optimizing database systems and enhancing data management techniques.

Latest Patents

One of Lau's latest patents is titled "Method for maintaining parallelism in database processing using record identifier substitution assignment." This patent discloses a method for sustaining database processing parallelism of one or more parallelized processes to build index pages using pseudo record identifiers (PRIDs). The method involves generating PRIDs for respective internal record formats, inserting them into index keys, and building index pages by comparing record identifiers.

Another significant patent is "Dynamic data compaction for data redistribution." This patent presents a method and system for optimizing data redistribution in a database. It includes moving outgoing records from a sending partition to receiving partitions and filling the created free space with remaining records that do not leave the sending partition.

Career Highlights

Leo T M Lau is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop innovative solutions that address complex challenges in database management.

Collaborations

Lau has collaborated with notable coworkers, including David Tremaine and Philip Shawn Cox. Their combined expertise has contributed to the advancement of database technologies.

Conclusion

Leo T M Lau's contributions to database processing through his patents and work at IBM highlight his role as an influential inventor in the field. His innovative methods continue to shape the future of data management.