Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036212 | Systems and methods for integrating analog voice service and derived POTS voice service in a digital subscriber line environment | Joe Chapman, Bob Scott, Ed Thoenes | 2011-10-11 |
| 8023580 | System and method of communication using at least two modulation methods | — | 2011-09-20 |
| 7961850 | Apparatus and method for simultaneous multiple telephone type services on a single telephone line | Jeff Davis | 2011-06-14 |
| 7916776 | Performance customization system and process for optimizing xDSL performance | Craig Matthews | 2011-03-29 |
| 7894472 | Method and apparatus for automatic selection and operation of a subscriber line spectrum class technology | Philip J. Kyees | 2011-02-22 |