Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813611 | Controlling, configuring, storing, monitoring and maintaining accounting of bookkeeping information employing trees with nodes having embedded information | Charles S. Lingafelt | 2004-11-02 |
| 6768737 | Control and maintenance of multicast distribution employing embedded displays | Charles S. Lingafelt | 2004-07-27 |