Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6997753 | Apparatus, system and method for improved calibration and measurement of differential devices | James R. Broomall, Thomas Alan Clupper | 2006-02-14 |
| 4875026 | Dielectric waveguide having higher order mode suppression | Jeffrey A. Walter, Joseph C. Rowan | 1989-10-17 |
| 4792774 | Dielectric waveguide having higher order mode suppression filters | Jeffrey A. Walter, Joseph C. Rowan | 1988-12-20 |
| 4785268 | Dielectric waveguide delay line | Jeffrey A. Walter, Joseph C. Rowan, Robert H. Gibson | 1988-11-15 |