Racal Data Communications Inc.

Organization

Miami, FL, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Multiport - multipoint digital data service
- Patent number 5,177,739
- Issue date Jan 5, 1993
- Racal Data Communications, Inc.
- Rogelio J. Basnuevo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Expert system for communications network
- Patent number 5,159,685
- Issue date Oct 27, 1992
- Racal Data Communications Inc.
- Ching Y. Kung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fifty percent duty cycle divided-by-m counter
- Patent number 5,127,036
- Issue date Jun 30, 1992
- Racal Data Communications Inc.
- Nam H. Pham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for disabling an echo canceller
- Patent number 5,123,009
- Issue date Jun 16, 1992
- Racal Data Communications Inc.
- Stephen J. Winter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Superframes
- Patent number 5,119,403
- Issue date Jun 2, 1992
- Racal Data Communications Inc.
- Vedavalli G. Krishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network management system with event rule handling
- Patent number 5,063,523
- Issue date Nov 5, 1991
- Racal Data Communications Inc.
- Milan J. Vrenjak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Soft start circuit
- Patent number 5,063,303
- Issue date Nov 5, 1991
- Racal Data Communications Inc.
- Edward J. Sackman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Key management for encrypted packet based networks
- Patent number 5,048,087
- Issue date Sep 10, 1991
- Racal Data Communications Inc.
- Nick G. Trbovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency offset estimator for data modem
- Patent number 5,001,747
- Issue date Mar 19, 1991
- Racal Data Communications Inc.
- Thomas A. Sexton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed module interconnection bus
- Patent number 4,998,244
- Issue date Mar 5, 1991
- Racal Data Communications Inc.
- Craig A. Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ISDN terminal adapter with teleconference provision
- Patent number 4,998,243
- Issue date Mar 5, 1991
- Racal Data Communications Inc.
- Ming-Luh Kao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modem diagnostic loop
- Patent number 4,993,045
- Issue date Feb 12, 1991
- Racal Data Communications Inc.
- Lazaro E. Alfonso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key management for encrypted packet based networks
- Patent number 4,965,804
- Issue date Oct 23, 1990
- Racal Data Communications Inc.
- Nick G. Trbovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arbitration in multiprocessor communication node
- Patent number 4,949,338
- Issue date Aug 14, 1990
- Racal Data Communications Inc.
- Nandakishore A. Albal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modem with data compression selected constellation
- Patent number 4,937,844
- Issue date Jun 26, 1990
- Racal Data Communications Inc.
- Ming-Luh Kao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing speech signals
- Patent number 4,935,963
- Issue date Jun 19, 1990
- Racal Data Communications Inc.
- Jaswant R. Jain
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
High speed modem
- Patent number 4,924,456
- Issue date May 8, 1990
- Racal Data Communications, Inc.
- Ronald K. Maxwell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multilanguage software integration through preprocessing
- Patent number 4,916,610
- Issue date Apr 10, 1990
- Racal Data Communications Inc.
- Subodh Bapat
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock resynchronization mechanism
- Patent number 4,916,717
- Issue date Apr 10, 1990
- Racal Data Communications Inc.
- Edward J. Sackman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
TDM bus controller
- Patent number 4,916,692
- Issue date Apr 10, 1990
- Racal Data Communications Inc.
- George A. Clarke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inband dynamic port allocation
- Patent number 4,893,305
- Issue date Jan 9, 1990
- Racal Data Communications Inc.
- Raul F. Fernandez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplexer with dynamic bandwidth allocation
- Patent number 4,891,805
- Issue date Jan 2, 1990
- Racal Data Communications Inc.
- David B. Fallin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive bus communication using alternate CRC
- Patent number 4,891,813
- Issue date Jan 2, 1990
- Racal Data Communications Inc.
- Rafael E. Salcedo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constellation multiplexed inband secondary channel for voiceband modem
- Patent number 4,891,806
- Issue date Jan 2, 1990
- Racal Data Communications Inc.
- Luis V. Farias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modular expandable housing arrangement for electronic apparatus
- Patent number 4,858,070
- Issue date Aug 15, 1989
- Racal Data Communications Inc.
- Douglas J. Buron
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Passive bus communication for ISDN
- Patent number 4,835,769
- Issue date May 30, 1989
- Racal Data Communications Inc.
- Norman J. Donaghue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Echo canceller with dynamically positioned adaptive filter taps
- Patent number 4,823,382
- Issue date Apr 18, 1989
- Racal Data Communications Inc.
- Aldo A. Martinez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Node architecture for communication networks
- Patent number 4,821,265
- Issue date Apr 11, 1989
- Racal Data Communications Inc.
- Nandakishore A. Albal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ventilation system for modular electronic housing
- Patent number 4,817,865
- Issue date Apr 4, 1989
- Racal Data Communications Inc.
- Donald L. Wray
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sampling clock synchronization
- Patent number 4,815,109
- Issue date Mar 21, 1989
- Racal Data Communications Inc.
- Ming-Luh Kao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74011780 - EXCALIBUR
- Serial number 74011780
- Registration number 1696803
- Filing date Dec 18, 1989
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74008176 - PREMNET
- Serial number 74008176
- Registration number 1644747
- Filing date Dec 4, 1989
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73809293 - EXCALIBUR
- Serial number 73809293
- Registration number 1617383
- Filing date Jun 26, 1989
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73712825 - CMS GATEWAY
- Serial number 73712825
- Registration number 1551650
- Filing date Feb 22, 1988
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73628427 - RM
- Serial number 73628427
- Registration number 1548009
- Filing date Oct 16, 1986
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73625642 - COM-LINK
- Serial number 73625642
- Registration number 1501962
- Filing date Oct 16, 1986
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73608674 - HOST-LINK
- Serial number 73608674
- Filing date Jul 9, 1986
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73506607 - GEORGE
- Serial number 73506607
- Registration number 1340418
- Filing date Nov 1, 1984
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73438268 - CMS
- Serial number 73438268
- Registration number 1290828
- Filing date Aug 8, 1983
- Racal Data Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73420822 - PLANET
- Serial number 73420822
- Filing date Apr 8, 1983
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73393487 - OMNIMUX
- Serial number 73393487
- Registration number 1256740
- Filing date Sep 29, 1982
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73384643 - OMNIMODE
- Serial number 73384643
- Registration number 1264796
- Filing date Sep 10, 1982
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73383869 - PHONEPLEX
- Serial number 73383869
- Filing date Sep 7, 1982
- RACAL DATA COMMUNICATIONS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73341034 - CMS COMMUNICATIONS MANAGEMENT SERIES
- Serial number 73341034
- Registration number 1254381
- Filing date Dec 10, 1981
- Racal Milgo, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Racal Data Communications Inc.

Organization

Patents Grantslast 30 patents

Multiport - multipoint digital data service

Expert system for communications network

Fifty percent duty cycle divided-by-m counter

Method and apparatus for disabling an echo canceller

Superframes

Network management system with event rule handling

Soft start circuit

Key management for encrypted packet based networks

Frequency offset estimator for data modem

High speed module interconnection bus

ISDN terminal adapter with teleconference provision

Modem diagnostic loop

Key management for encrypted packet based networks

Arbitration in multiprocessor communication node

Modem with data compression selected constellation

Method and apparatus for processing speech signals

High speed modem

Multilanguage software integration through preprocessing

Clock resynchronization mechanism

TDM bus controller

Inband dynamic port allocation

Multiplexer with dynamic bandwidth allocation

Passive bus communication using alternate CRC

Constellation multiplexed inband secondary channel for voiceband modem

Modular expandable housing arrangement for electronic apparatus

Passive bus communication for ISDN

Echo canceller with dynamically positioned adaptive filter taps

Node architecture for communication networks

Ventilation system for modular electronic housing

Sampling clock synchronization

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74011780 - EXCALIBUR

74008176 - PREMNET

73809293 - EXCALIBUR

73712825 - CMS GATEWAY

73628427 - RM

73625642 - COM-LINK

73608674 - HOST-LINK

73506607 - GEORGE

73438268 - CMS

73420822 - PLANET

73393487 - OMNIMUX

73384643 - OMNIMODE

73383869 - PHONEPLEX

73341034 - CMS COMMUNICATIONS MANAGEMENT SERIES