Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8532623 | Methods and devices for automatic display of prepay information | Gregory R. Black, Kolakaluri Jay Kumar, Tao Li | 2013-09-10 |
| 8478231 | Method and device for updating a prepaid balance | Gregory R. Black, Manoj Puchadath Raghavan | 2013-07-02 |
| 7345586 | System and method for transferring data to an electronic device | Greg Black, John P. Boos | 2008-03-18 |
| 7016701 | Apparatus for displaying an illumination pattern and method thereof | — | 2006-03-21 |
| 6897787 | Method and apparatus for composing an illumination pattern | Roger Bye | 2005-05-24 |