Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046236 | Apparatus and method for producing a data stream and apparatus and method for reading a data stream | Ralph Sperschneider, Martin Dietz, Daniel Homm | 2011-10-25 |
| 7526432 | Apparatus and method for producing a data stream and apparatus and method for reading a data stream | Ralph Sperschneider, Martin Dietz, Daniel Homm | 2009-04-28 |
| 7433825 | Apparatus and method for producing a data stream and apparatus and method for reading a data stream | Ralph Sperschneider, Martin Dietz, Daniel Homm | 2008-10-07 |