Alcatel Radiotelephone
Patent Owner
Stats
- 7 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 16, 2003 most recent publication
Details
- 7 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 444 Total Citation Count
- Jul 02, 1991 Earliest Filing
- 14 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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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
6665550 Compact portable mobile telephone having a battery that constitutes virtual all of a flapJan 05, 98Dec 16, 03[H04M]
5809416 Device for seeking connection of a terminal to a network of a mobile radio system comprising a plurality of networksDec 16, 96Sep 15, 98[H04Q]
5584021 Binary output signal programmer using stored start and end location and timing signal statesOct 27, 93Dec 10, 96[G06F, G11C]
5483531 Digital mobile radio network station with speech signal exchange means and data signal exchange meansMar 30, 94Jan 09, 96[H04Q]
5331664 Device for processing the Viterbi algorithm comprising a processor and a dedicated operatorNov 14, 91Jul 19, 94[H04L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5648737 Method of setting the polarity of a digital signal, and integrated circuits implementing the methodExpiredDec 26, 95Jul 15, 97[H03K]
5619536 Digital superheterodyne receiver and baseband filter method used thereinExpiredMar 14, 94Apr 08, 97[H04L]
5603630 Adaptor system between an antenna plug and a radiotelephone socketExpiredNov 13, 95Feb 18, 97[H01R]
5535423 Method of exchanging data between a base transceiver station of a mobile radio network and a mobile in the networkExpiredMay 26, 94Jul 09, 96[H04Q]
5483537 Method for allocating a timeslot within a frame to a mobile entering a communications cell and base transceiver station implementing this methodExpiredMar 02, 94Jan 09, 96[H04B]
5471648 Device for correcting frequency shift due to the doppler effect in a transmission systemExpiredNov 01, 93Nov 28, 95[H04B, H04J]
5465394 Device for fixing the duration of waiting periods between attempts to establish a connection between a terminal and a mobile radio systemExpiredDec 15, 93Nov 07, 95[H04B]
5309444 Integrated circuit including a test cell for efficiently testing the accuracy of communication signals between a standard cell and an application cellExpiredAug 02, 91May 03, 94[G06F]
5267273 Clock signal generator using fractional frequency division and control thereofExpiredAug 26, 91Nov 30, 93[H04L]
5141446 Device comprising two components that are hinged together and that are interconnected by an electrical connectionExpiredJul 03, 91Aug 25, 92[H01R]
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