Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165956 | Bill availability notification and billing information request | Bill Kitchen, Ralph Au | 2012-04-24 |
| 7933826 | Check metaphor for electronic payment authorization | Bill Kitchen, Ralph Au, Clarence M. Bringardner, Kenneth W. Bradley, III | 2011-04-26 |
| 7636688 | Electronic bill processing with multi-level bill information storage | Bill Kitchen, Ralph Au, Clarence M. Bringardner, Kenneth W. Bradley, III | 2009-12-22 |
| 7366697 | Electronic bill presentment with bill categorization | Bill Kitchen, Ralph Au | 2008-04-29 |
| 7120602 | Bill availability notification and billing information request | Bill Kitchen, Ralph Au, Clarence M. Bringardner, Kenneth W. Bradley, III | 2006-10-10 |
| 6289322 | Electronic bill processing | Bill Kitchen, Ralph Au, Clarence M. Bringardner, Kenneth W. Bradley, III | 2001-09-11 |