Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12093139 | Rolling back a database transaction | Karl Fleckenstein, Jens Seifert, Hans-Jürgen Zeltwanger, Dirk Nakott, Holger Hellmuth +2 more | 2024-09-17 |
| 11960369 | Efficient creation of a secondary database system | Hans-Jürgen Zeltwanger, Karl Fleckenstein, Jens Seifert, Martin Jungfer, Alexander Zietlow +2 more | 2024-04-16 |
| 11656957 | Managing nodes of a DBMS | Martin Jungfer, Jens Seifert, Karl Fleckenstein, Alexander Zietlow, Dirk Nakott +2 more | 2023-05-23 |
| 9619502 | Combining row based and column based tables to form mixed-mode tables | Joern Klauke, Jens Seifert, Calisto P. Zuzarte | 2017-04-11 |
| 9547681 | Combining row based and column based tables to form mixed-mode tables | Joern Klauke, Jens Seifert, Calisto P. Zuzarte | 2017-01-17 |
| 9317697 | Processing of restricted access data | Albert Maier, Johannes Schuetzner, Volker Seemann | 2016-04-19 |
| 9152683 | Database-transparent near online archiving and retrieval of data | Edgardo Gildo Koenig, Hans-Juergen Moldowan | 2015-10-06 |