Santa Monica, CA, United States of America

Olli Pekka Kostamaa

This inventor holds 19 USPTO granted patents and 3 published patent applications, primarily in Database Optimization. Top assignees: Teradata US, Inc., Ncr Corporation. Active years: 1999-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Olli Pekka Kostamaa. Retrieved from https://idiyas.com/inventor/olli-pekka-kostamaa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 19 (Patent Applications = 3)

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 248(Granted Patents)

Company Filing History:

Years Active: 1999-2016

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Areas of Expertise:

Data Assignment

Distributed File System

Database Management

Data Compression

Parallel Database

Dynamic Skew Avoidance

Outer Join

Query Optimization

Skewed Data

Aggregation Queries

Bitmap Index

SQL Queries

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9424260 - Techniques for data assignment from an external distributed file system to a database management system (2016-08-23),

2. 9336270 - Techniques for accessing a parallel database system via external programs using vertical and/or horizontal partitioning (2016-05-10),

3. 9235590 - Selective data compression in a database system (2016-01-12),

4. 8938444 - Techniques for external application-directed data partitioning in data exporting from a database management system (2015-01-20),

5. 8832074 - System, method and computer-readable medium for dynamic skew avoidance for generic queries (2014-09-09),

6. 8713057 - Techniques for data assignment from an external distributed file system to a database management system (2014-04-29),

7. 8712994 - Techniques for accessing a parallel database system via external programs using vertical and/or horizontal partitioning (2014-04-29),

8. 8600994 - Performing an outer join between a small table and a large table (2013-12-03),

9. 8510280 - System, method, and computer-readable medium for dynamic detection and management of data skew in parallel join operations (2013-08-13),

10. 8234292 - System, method, and computer-readable medium for optimizing processing of queries featuring maximum or minimum equality conditions in a parallel processing system (2012-07-31),

11. 8234268 - System, method, and computer-readable medium for optimizing processing of distinct and aggregation queries on skewed data in a database system (2012-07-31),

12. 8150836 - System, method, and computer-readable medium for reducing row redistribution costs for parallel join operations (2012-04-03),

13. 8126905 - System, method, and computer-readable medium for optimizing the performance of outer joins (2012-02-28),

14. 8099409 - System, method, and computer-readable medium for duplication optimization for parallel join operations on similarly large skewed tables (2012-01-17),

15. 7870123 - Database optimizer plan validation and characterizations (2011-01-11),

Title: Olli Pekka Kostamaa: Innovator in Database Management Systems

Introduction

Olli Pekka Kostamaa, based in Santa Monica, CA, is an accomplished inventor with a significant contribution to the field of database management systems. With a remarkable portfolio of 19 patents, his work has paved the way for innovative techniques that enhance data management and processing efficiency.

Latest Patents

Among his latest patents, Olli has developed techniques for data assignment from an external distributed file system to a database management system. This innovation allows for data blocks from the distributed file system to be represented as first nodes, while access module processors of the database management system act as second nodes. By producing a graph that includes both first and second nodes, he has enabled efficient assignments based on graph evaluations, integrating the distributed file system with the database management system effectively.

Another notable patent focuses on techniques for accessing a parallel database system via external programs, utilizing vertical and/or horizontal partitioning. This process allows external programs to configure mappers to handle specific portions of query results on designated access module processors of the database management system. By organizing query results in a structured manner, Olli's approach supports parallel processing, enhancing the speed and efficiency of database queries.

Career Highlights

Olli Pekka Kostamaa’s career includes significant roles at notable companies such as Teradata US, Inc. and NCR Corporation. His experience at these organizations has equipped him with deep insights into database architecture and data management practices, contributing to his innovative mindset in developing advanced solutions.

Collaborations

Throughout his career, Olli has collaborated with talented individuals like Yu Xu and Xin Zhou. These partnerships have facilitated the exchange of ideas and expertise, further enriching his contributions to the technological landscape.

Conclusion

Olli Pekka Kostamaa exemplifies the spirit of innovation through his impactful patents and advancements in database management systems. His dedication to enhancing data processing capabilities reflects a commitment to pushing the boundaries of technology, marking him as a key figure in the industry.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

3 patents pending: