Weinsberg, Germany

Hans-Jürgen Zeltwanger

USPTO Granted Patents = 4 

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023-2025

where 'Filed Patents' based on already Granted Patents

4 patents (USPTO):

Title: Innovations by Hans-Jürgen Zeltwanger: A Look at His Patents

Introduction

Hans-Jürgen Zeltwanger is an accomplished inventor based in Weinsberg, Germany. With a prolific career marked by three patents, he stands out in the field of database management systems. His inventions are not only innovative but also contribute significantly to advancements in database technologies.

Latest Patents

One of Zeltwanger's latest patents involves a method for rolling back a database transaction within a database management system. This intricate method involves receiving a transaction for inserting a set of records or creating indexes. The system can efficiently rollback transactions by truncating the database table or the created indexes if needed.

Another notable patent by Zeltwanger is focused on the efficient creation of a secondary database system. This invention outlines a method for generating a copy of a database using a data streaming protocol. The process includes prioritizing data objects for copying from a primary database to a secondary one, restoring data in parallel with copying, and applying real-time changes from the primary database. This innovative approach ensures that a usable copy of the primary database is created with minimal downtime.

Career Highlights

Zeltwanger's career is further highlighted by his association with the International Business Machines Corporation (IBM), a leading technology company renowned for its contributions to computing and information technology. His role at IBM allows him to leverage his expertise in database management, contributing to the development of efficient solutions in this area.

Collaborations

Throughout his career, Zeltwanger has had the opportunity to collaborate with esteemed coworkers such as Martin Jungfer and Jens Peter Seifert. These collaborations have likely influenced his innovative approach and helped shape his inventions in the realm of database management.

Conclusion

In summary, Hans-Jürgen Zeltwanger is a remarkable inventor whose work in database management technology is paving the way for more efficient data handling solutions. With his innovative patents and invaluable contributions at IBM, he continues to play a significant role in advancing the field of database systems.

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