Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646617 | Antenna orientation maintaining system in a system for tracking individuals, and method of use | — | 2003-11-11 |
| 6337665 | Antenna orientation maintaining system in a system for tracking individuals, and method of use | — | 2002-01-08 |
| 6100806 | Apparatus and method for continuous electronic monitoring and tracking of individuals | — | 2000-08-08 |
| 6072396 | Apparatus and method for continuous electronic monitoring and tracking of individuals | — | 2000-06-06 |
| 5200995 | Universal outgoing call restriction circuit | Gerald C. Korth, Luis N. Fortun | 1993-04-06 |
| 5086360 | Constant flying height slider | Paul W. Smith, Raymond S. Abbott, Peter C. Lorince, Robert K. Wood, Robert R. Lichtenberg | 1992-02-04 |
| 4375655 | Universal digital data copying system | Gerald C. Korth | 1983-03-01 |