DSC TELECOM L.P.
Patent Owner
Stats
- 14 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 23, 2002 most recent publication
Details
- 14 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 556 Total Citation Count
- Oct 28, 1994 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6246988 Method and apparatus for accessing a data base via speaker/voice verificationFeb 10, 98Jun 12, 01[G10L]
6198823 Method for improved authentication for cellular phone transmissionsMar 24, 98Mar 06, 01[H04L, H04Q]
6195418 Telephone system having a callback capability and method for connecting a recipient of a message to a callerDec 31, 97Feb 27, 01[H04M]
6175732 System for forwarding and logging a digital message from a telecommunications deviceDec 15, 97Jan 16, 01[H04Q]
6167118 Method and a system for by-passing a receiver-off-hook timer for voice dialing systems and for supporting spoken digit dialingDec 30, 97Dec 26, 00[H04Q]
6157710 Method and system for distributing messages from a signal transfer point to a plurality of service control pointsNov 09, 98Dec 05, 00[H04M]
6024165 Thermal management device and system for an electronic component enclosureAug 26, 98Feb 15, 00[F28D]
5991405 Method for dynamically updating cellular phone unique encryption keysJan 27, 98Nov 23, 99[H04L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6377676 Method and system for distributing messages from a signal transfer point to a plurality of service control pointsExpiredJun 16, 00Apr 23, 02[H04Q]
6134233 Apparatus and method of frame aligning information in a wireless telecommunications systemExpiredNov 12, 97Oct 17, 00[H04J]
6097805 Method and system for distributing messages from a signal transfer point to a plurality of service control pointsExpiredAug 23, 99Aug 01, 00[H04Q]
5878129 Method and system for distributing messages from a signal transfer point to a plurality of service control pointsExpiredFeb 20, 97Mar 02, 99[H04M]
Top Inventors for This Owner
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