Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10123186 | Simultaneous visual and telephonic access to interactive information delivery | Robert Koch | 2018-11-06 |
| 8775635 | Simultaneous visual and telephonic access to interactive information delivery | Robert Koch | 2014-07-08 |
| 7908381 | Simultaneous visual and telephonic access to interactive information delivery | Robert Koch | 2011-03-15 |
| 7054939 | Simultaneous visual and telephonic access to interactive information delivery | Robert Koch | 2006-05-30 |
| 6788774 | System and method of providing a per-use, auto-generation, personalized web page service | Robert Koch | 2004-09-07 |