Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792286 | Apparatus for transmitting and receiving signals | David N. Larson | 2004-09-14 |
| 6778670 | Method and apparatus for encryption and decryption | Sandhya Sharma, David N. Larson | 2004-08-17 |