Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5915003 | Sketching unit for transmission of sketches and notes over normal telephone lines | Gordon Bremer, Ahmad M. Hassan, John C. Krejci, Kenneth D. Ko, Luke J. Smithwick +1 more | 1999-06-22 |
| 5719923 | Sketching unit for transmission of sketches and notes over normal telephone lines | Gordon Bremer, Ahmad M. Hassan, John C. Krejci, Kenneth D. Ko, Luke J. Smithwick +1 more | 1998-02-17 |