Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697583 | Radio frequency coupler for communication between adjacent railway cars | — | 1997-12-16 |
| 5673052 | Near-field focused antenna | John Cosenza | 1997-09-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697583 | Radio frequency coupler for communication between adjacent railway cars | — | 1997-12-16 |
| 5673052 | Near-field focused antenna | John Cosenza | 1997-09-30 |