Nicholas; David C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nicholas; David C..The latest application filed is for "frequency self-organizing radio network system and method".
- Nicholas; David C. - Cedar Rapids IA
| Patent | Date |
|---|---|
| Frequency self-organizing radio network system and method Grant 7,907,576 - Nicholas March 15, 2 | 2011-03-15 |
| Network routing process for regulating traffic through advantaged and disadvantaged nodes Grant 7,826,372 - Mabe , et al. November 2, 2 | 2010-11-02 |
| Communication system to facilitate airborne electronic attack Grant 7,826,839 - Nicholas November 2, 2 | 2010-11-02 |
| Frequency self-organizing radio network system and method Grant 7,529,265 - Nicholas May 5, 2 | 2009-05-05 |
| Digital echo suppressor Grant 5,022,074 - Nicholas June 4, 1 | 1991-06-04 |
| Packet switching module Grant 4,912,701 - Nicholas March 27, 1 | 1990-03-27 |
| Method of carrier frequency estimation Grant 4,904,930 - Nicholas February 27, 1 | 1990-02-27 |
| Dual TDM switching apparatus Grant 4,228,535 - Workman , et al. October 14, 1 | 1980-10-14 |
| Integral frame slip circuit Grant 4,158,107 - Nicholas June 12, 1 | 1979-06-12 |
| Network synchronization apparatus Grant 4,144,414 - Nicholas March 13, 1 | 1979-03-13 |
| Conferencing apparatus Grant 3,958,084 - Nicholas May 18, 1 | 1976-05-18 |
| Selective switching apparatus Grant 3,947,639 - Nicholas , et al. March 30, 1 | 1976-03-30 |
| Method And System For Synchronizing The Transmission Of Digital Data While Providing Variable Length Filler Code Grant 3,777,066 - Nicholas December 4, 1 | 1973-12-04 |
| System And Method For Differential Pulse Code Modulation Of Analog Signals Grant 3,763,433 - Nicholas October 2, 1 | 1973-10-02 |
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