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Total properties:
27
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Patent #:
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|
Issue Dt:
|
03/12/1985
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Application #:
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06340388
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Filing Dt:
|
01/18/1982
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Title:
|
SELF-SHIFTING LIFO STACK
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Patent #:
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|
Issue Dt:
|
12/11/1984
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Application #:
|
06405103
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Filing Dt:
|
08/04/1982
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Title:
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DISTRIBUTED DIGITAL EXCHANGE WITH IMPROVED SWITCHING SYSTEM AND INPUT PROCESSOR
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Patent #:
|
|
Issue Dt:
|
09/23/1986
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Application #:
|
06498800
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Filing Dt:
|
05/27/1983
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Title:
|
SIGNAL ENCRYPTION AND DISTRIBUTION SYSTEM FOR CONTROLLING SCRAMBLING AND SELECTIVE REMOTE DESCRAMBLING OF TELEVISION SIGNALS
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|
|
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Patent #:
|
|
Issue Dt:
|
08/26/1986
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Application #:
|
06498824
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Filing Dt:
|
05/27/1983
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Title:
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DIGITAL AUDIO SCRAMBLING SYSTEM WITH ERROR CONDITIONING
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|
|
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Patent #:
|
|
Issue Dt:
|
01/07/1986
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Application #:
|
06498875
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Filing Dt:
|
05/27/1983
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Title:
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VIDEO SIGNAL SCRAMBLING AND DESCRAMBLING SYSTEMS
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|
|
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Patent #:
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|
Issue Dt:
|
01/06/1987
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Application #:
|
06589741
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Filing Dt:
|
03/15/1984
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Title:
|
DESCRAMBLER SUBSCRIBER KEY PRODUCTION SYSTEM UTILIZING KEY SEEDS STORED IN DESCRAMBLER
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|
|
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Patent #:
|
|
Issue Dt:
|
12/08/1987
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Application #:
|
06618917
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Filing Dt:
|
06/08/1984
|
|
Title:
|
SELECTIVE-SUBSCRIPTION DESCRAMBLING
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|
|
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Patent #:
|
|
Issue Dt:
|
02/17/1987
|
Application #:
|
06713923
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Filing Dt:
|
03/20/1985
|
|
Title:
|
MODEM FOR RF SUBSCRIBER TELEPHONE SYSTEM
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|
|
|
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Patent #:
|
|
Issue Dt:
|
06/23/1987
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Application #:
|
06713925
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Filing Dt:
|
03/20/1985
|
|
Title:
|
SUBSCRIBER RF TELEPHONE SYSTEM FOR PROVIDING MULTIPLE SPEECH AND/OR DATA SIGNALS SIMULTANEOUSLY OVER EITHER A SINGLE OR A PLURALITY OF RF CHANNELS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/15/1988
|
Application #:
|
06840908
|
Filing Dt:
|
03/18/1986
|
|
Title:
|
FREQUENCY SYNTHESIZER FOR BROADCAST TELEPHONE SYSTEM HAVING MULTIPLE ASSIGNABLE FREQUENCY CHANNELS
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|
|
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Patent #:
|
|
Issue Dt:
|
07/26/1988
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Application #:
|
06864494
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Filing Dt:
|
05/19/1986
|
|
Title:
|
AUTOMATED SYSTEM FOR RECONDITIONING ELECTRICAL TERMINALS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
06/21/1988
|
Application #:
|
06895150
|
Filing Dt:
|
08/11/1986
|
|
Title:
|
DIGITAL AUDIO SCRAMBLING SYSTEM WITH PULSE AMPLITUDE MODULATION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1987
|
Application #:
|
06904551
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Filing Dt:
|
09/05/1986
|
|
Title:
|
LINEAR PREDICTIVE ECHO CANCELLER INTEGRATED WITH RELP VOCODER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/23/1991
|
Application #:
|
06905775
|
Filing Dt:
|
09/10/1986
|
|
Title:
|
METERING RETRIEVAL OF ENCRYPTED DATA STORED IN CUSTOMER DATA RETRIEVAL TERMINAL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/1990
|
Application #:
|
06909508
|
Filing Dt:
|
09/19/1986
|
|
Title:
|
EXTENDED DEFINITION TELEVISION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/12/1988
|
Application #:
|
06909511
|
Filing Dt:
|
09/19/1986
|
|
Title:
|
COLOR BURST REGENERATION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/05/1988
|
Application #:
|
06909763
|
Filing Dt:
|
09/19/1986
|
|
Title:
|
VIDEO SCRAMBLING BY SEGMENTING VIDEO INFORMATION LINES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/28/1989
|
Application #:
|
07091911
|
Filing Dt:
|
09/04/1987
|
|
Title:
|
DIGITAL AUDIO COMPANDING AND ERROR CONDITIONING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/20/1988
|
Application #:
|
07128889
|
Filing Dt:
|
12/04/1987
|
|
Title:
|
SELECTIVE ENABLEMENT OF DESCRAMBLERS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/13/1990
|
Application #:
|
07147167
|
Filing Dt:
|
01/22/1988
|
|
Title:
|
RECEIVER ACCESS INTERFACE TO SERVICE COMPONENTS IN TELEVISION CHANNEL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1989
|
Application #:
|
07166187
|
Filing Dt:
|
03/10/1988
|
|
Title:
|
DECODER RING SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/1990
|
Application #:
|
07324651
|
Filing Dt:
|
03/16/1989
|
|
Title:
|
SUBSCRIBER RF TELEPHONE SYSTEM FOR PROVIDING MULTIPLE SPEECH AND/OR DATA SIGNALS SIMULTANEOUSLY OVER EITHER A SINGLE OR A PLURALITY OF RF CHANNELS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/19/1991
|
Application #:
|
07395011
|
Filing Dt:
|
08/16/1989
|
|
Title:
|
CONVERSION OF ANALOG SIGNAL INTO I AND Q DIGITAL SIGNALS WITH ENHANCED IMAGE REJECTION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/08/1991
|
Application #:
|
07398703
|
Filing Dt:
|
08/25/1989
|
|
Title:
|
PHASE ACCUMULATOR WITH DITHERED INCREMENTING OF ACCUMULATION DUE TO FINE PHASE COMPONENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/17/1991
|
Application #:
|
07398735
|
Filing Dt:
|
08/25/1989
|
|
Title:
|
SUPPRESSION OF SPURIOUS FREQUENCY COMPONENTS IN DIRECT DIGITAL FREQUENCY SYNTHESIZER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1992
|
Application #:
|
07590238
|
Filing Dt:
|
09/27/1990
|
|
Title:
|
RECONFIGURABLE, MULTI-USER VITERBI DECODER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/23/1993
|
Application #:
|
07629668
|
Filing Dt:
|
12/18/1990
|
|
Title:
|
ACCESS ASSIGNMENT IN A DAMA COMMUNICATION SYSTEM
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|
