Location History:
- Morgan Hill, CA (US) (2011 - 2012)
- San Jose, CA (US) (2018)
Company Filing History:
Years Active: 2011-2018
Title: The Innovations of Ou Jin
Introduction
Ou Jin is an accomplished inventor based in Morgan Hill, California. He has made significant contributions to the field of database technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of data management systems.
Latest Patents
One of Ou Jin's latest patents is titled "Data-partitioned secondary index (DPSI) partition level join." This invention provides techniques for performing a join between an outer table and an inner table using a Data-Partitioned Secondary Index (DPSI). The method assigns different tasks to each partition of the inner table, allowing for efficient merging of results from each task. Another notable patent is "Method, apparatus, and computer program product for adaptive query parallelism partitioning with look-ahead probing and feedback." This invention involves partitioning a database query into an initial partition with multiple parallel groups. It utilizes a sampling subset of data to modify the execution plan based on feedback, thereby optimizing query performance.
Career Highlights
Ou Jin is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of database technologies. His work has been instrumental in advancing the capabilities of data management systems.
Collaborations
Some of his notable coworkers include Terence Patrick Purcell and Yefim Shuf, who have collaborated with him on various projects within IBM.
Conclusion
Ou Jin's contributions to database technology through his innovative patents demonstrate his expertise and commitment to improving data management systems. His work continues to influence the field and inspire future advancements.
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.