Company Filing History:
Years Active: 2023-2025
Title: Youngbin Bok: Innovator in Database Management Systems
Introduction
Youngbin Bok is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of database management systems, holding a total of five patents. His work focuses on enhancing the efficiency and performance of in-memory database systems.
Latest Patents
Among his latest patents, Youngbin Bok has developed technologies for proactive query plan compilation. This innovation involves methods and systems for compiling query plans in an in-memory database management system (DBMS) upon startup. The system captures alternative query plans during normal operations and selectively persists them. If performance regressions are detected, the regressed query plan is compared with prior plans, allowing for the replacement of less efficient plans with those that perform better.
Another notable patent is related to staged query compilation with a common data structure. This invention allows for the storage of intermediate plans between a query and its execution plan according to a common specification. The plan data structures provide a stable interface for integrating local and external software modules, decoupling plan representation from optimization. These technologies are particularly suitable for cloud deployments and database migrations.
Career Highlights
Youngbin Bok is currently employed at SAP SE, where he continues to innovate in the field of database management. His work has been instrumental in advancing the capabilities of in-memory databases, making them more efficient and adaptable to modern computing environments.
Collaborations
He collaborates with talented coworkers, including Jaehyok Chong and Won Jun Chang, who contribute to the development of cutting-edge technologies in their field.
Conclusion
Youngbin Bok's contributions to database management systems through his innovative patents demonstrate his expertise and commitment to advancing technology. His work not only enhances performance but also supports the integration of modern computing solutions.