Morgan; Barrie O.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Morgan; Barrie O..The latest application filed is for "recipient and message authentication method and system".
- Morgan; Barrie O. - Dallas TX
| Patent | Date |
|---|---|
| Recipient and message authentication method and system Grant 4,349,695 - Morgan , et al. September 14, 1 | 1982-09-14 |
| Dynamic frequency and time voice encryption system and method Grant 4,278,840 - Morgan , et al. July 14, 1 | 1981-07-14 |
| Portable electronic cryptographic device Grant 4,229,817 - Morgan , et al. October 21, 1 | 1980-10-21 |
| Multi-mode digital enciphering system Grant 4,185,166 - Kinch, Jr. , et al. January 22, 1 | 1980-01-22 |
| Digital cryptographic system and testing thereof Grant 4,170,714 - Branscome , et al. October 9, 1 | 1979-10-09 |
| Multi-mode digital enciphering system with repeated priming sequences Grant 4,166,922 - Kinch, Jr. , et al. September 4, 1 | 1979-09-04 |
| Multi-mode digital enciphering system Grant 4,140,873 - Kinch, Jr. , et al. February 20, 1 | 1979-02-20 |
| Digital cryptographic system having synchronous and asynchronous capabilities Grant 4,133,973 - Branscome , et al. January 9, 1 | 1979-01-09 |
| System for locally enciphering prime data Grant 4,133,974 - Morgan January 9, 1 | 1979-01-09 |
| Random digital code generator Grant 4,115,657 - Morgan September 19, 1 | 1978-09-19 |
| Multi-mode digital enciphering system Grant 4,079,188 - Kinch, Jr. , et al. March 14, 1 | 1978-03-14 |
| Voice security method and system Grant 4,020,285 - Branscome , et al. April 26, 1 | 1977-04-26 |
| Voice security method and system Grant 4,013,837 - Branscome , et al. March 22, 1 | 1977-03-22 |
| Voice security method and system Grant 3,991,271 - Branscome , et al. November 9, 1 | 1976-11-09 |
| Voice security method and system Grant 3,886,313 - Branscome , et al. May 27, 1 | 1975-05-27 |
| Digital Crytographic System And Method Grant 3,878,332 - Morgan , et al. April 15, 1 | 1975-04-15 |
| Digital Cryptographic System And Method Grant 3,878,331 - Morgan , et al. April 15, 1 | 1975-04-15 |
| Digital Cryptographic System And Method Grant 3,876,832 - Morgan , et al. April 8, 1 | 1975-04-08 |
| Digital Cryptographic System And Method Grant 3,868,631 - Morgan , et al. February 25, 1 | 1975-02-25 |
| Digital Data Ciphering Technique Grant 3,781,472 - Goode , et al. December 25, 1 | 1973-12-25 |
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