Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9292556 | Searching a map database via a tree of nodes having multiple search criteria and filter items within a non terminal node | Holger Listle, Ralf Osmers, Joerg Krewer, Stefan Lueer, Andreas Zosel | 2016-03-22 |
| 9239240 | Storage medium for map data, method for generating maps, and navigation device | Marco Fiedler, Henry Brandes, Holger Listle, Ralf Osmers, Thomas Klein +2 more | 2016-01-19 |