Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7023877 | Small form factor digital voice multiplexer with multiple DSL outputs | Thomas L. Blackburn | 2006-04-04 |
| 7020189 | Method and apparatus for implementing digital filters in the data path of a PCM modem for efficient transition of a second analog-to-digital conversion process | Steven R. Sweitzer, Kerry Schutz | 2006-03-28 |
| 6885698 | Efficient hardware implementation for signal reconstruction over multiple analog-to-digital, digital-to-analog conversions in a telecommunication system | Jin-Nan Liaw, Haibin Liu, Andrew L. Norrell | 2005-04-26 |
| 6746029 | Photograph vehicle | Tim Chu, Jacky Tung | 2004-06-08 |