Location History:
- Toronto, CA (2007)
- Markham, CA (2008 - 2011)
- Scarborough, CA (2012)
- Vaughn, CA (2016 - 2018)
- Vaughan, CA (2020)
Company Filing History:
Years Active: 2007-2020
Title: Innovations by Inventor Wenbin Ma
Introduction
Wenbin Ma is a notable inventor based in Vaughn, CA. He has made significant contributions to the field of database query processing, holding a total of 9 patents. His work focuses on optimizing query search results and enhancing database efficiency.
Latest Patents
One of Wenbin Ma's latest patents is titled "Grouping aggregation with filtering aggregation query processing." This invention provides a solution for optimizing the generation of query search results. It involves identifying a filtering search term used in a query to perform filtering aggregations. A filtering bitmap is created, which maps locations corresponding to data values for the filtering search term. As data values are encountered during a scan of the query search results, the corresponding mapped locations are updated. This process allows for efficient filtering aggregation prior to any grouping aggregation, ensuring that only relevant query search results are retained.
Another significant patent is "Efficient database query aggregation of variable length data." This invention outlines techniques for processing a database query that aggregates data. It analyzes data tuples of a database object, determining the length of each data element. A series of tables accommodate successively greater lengths for the data element, allowing for efficient storage and aggregation of data tuples based on their grouping elements.
Career Highlights
Wenbin Ma is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of database technologies. His work has had a profound impact on how data is processed and aggregated, contributing to more efficient database management systems.
Collaborations
Wenbin has collaborated with several talented individuals, including Calisto Paul Zuzarte and Qi Cheng. These collaborations have further enriched his work and led to advancements in their respective fields.
Conclusion
Wenbin Ma's contributions to database query processing through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the efficiency of data management systems in various applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.