Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9497056 | Conveying metadata by modulation of pilot carriers in COFDM broadcasting | Allen LeRoy Limberg | 2016-11-15 |
| 9253428 | Broadcasting system with digital television signals and metadata that modulate respective sets of OFDM carriers | Allen LeRoy Limberg | 2016-02-02 |
| 4912552 | Distributed monitoring system | Joseph A. Damoci, William H. Forlines, Carl B. Gipson, Matthew F. Kern, David M. Myers | 1990-03-27 |