Richard E. Johnson

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Boca Raton, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of presenting messages for a selective call receiver
- Patent number 5,258,751
- Issue date Nov 2, 1993
- Motorola, Inc.
- Joan S. DeLuca
- G08 - SIGNALLING
Information Patent Grant
Selective call receiver programming system
- Patent number 5,247,519
- Issue date Sep 21, 1993
- Motorola, Inc.
- Gregory O. Snowden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selective call receiver theft protection device
- Patent number 5,073,767
- Issue date Dec 17, 1991
- Motorola, Inc.
- Thomas F. Holmes
- G08 - SIGNALLING
Information Patent Grant
Sending different identifiers to selected receivers, to represent t...
- Patent number 5,066,949
- Issue date Nov 19, 1991
- Motorola, Inc.
- Robert L. Breeden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple messaging using a single selective call address
- Patent number 5,010,547
- Issue date Apr 23, 1991
- Motorola, Inc.
- Richard E. Johnson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Animated data display interleaving
- Patent number 4,951,039
- Issue date Aug 21, 1990
- Motorola, Inc.
- Robert J. Schwendeman
- G06 - COMPUTING CALCULATING COUNTING