Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351052 | Transponder systems for automatic identification purposes | Anne Tip, Herbert Meier | 1994-09-27 |
| 5305002 | Hinged read-out antenna system | George A. Holodak | 1994-04-19 |
| 5274392 | Tilted antenna | Josef H. Schuermann | 1993-12-28 |
| 5247304 | Interrogating station for identification purposes, with separate transmitting and receiving antennae | — | 1993-09-21 |