SIEMENS MOBILE COMMUNICATIONS S.P.A.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 148
 
  
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 179
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284
 
  
 
H04Q SELECTING 1109

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7289574 Method of link adaptation in enhanced cellular systems to discriminate between high and low variabilityOct 08, 03Oct 30, 07[H04L]
7224977 Common radio resource management method in a multi-RAT cellular telephone networkJul 07, 04May 29, 07[H04Q]
6738611 Image rejection sub-harmonic frequency converter realized in microstrip, particularly adapted to be use in mobile communication equipmentsApr 25, 00May 18, 04[H04B]
6608873 Method and apparatus for detecting CPM-modulated information symbolsFeb 25, 99Aug 19, 03[H03D, H04D]
6597247 Circuit for the frequency multiplication of an angle modulated signal using a PLL and methodJul 18, 01Jul 22, 03[H03L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7346027 Method of uninterrupted software download in heterogeneous mobile communication networksExpiredMay 17, 04Mar 18, 08[H04Q]
7333441 Method to control the packet switching traffic in digital cellular communication systemsExpiredDec 18, 03Feb 19, 08[H04L]
7206604 Controller for GSM and 3G base transceiver stations in a GSM core network with external handover possibility from 3G cells to GSM cells transparent to GSM core networkExpiredMay 16, 03Apr 17, 07[H04B]
2006/0165,019 Echo-suppression with short delayAbandonedSep 23, 03Jul 27, 06[H04B]
2006/0034,195 SIP message extension for push to watch serviceAbandonedJul 21, 05Feb 16, 06[H04Q]
2005/0075,125 Method and mobile station to perform the initial cell search in time slotted systemsAbandonedSep 14, 04Apr 07, 05[H04Q]
2004/0233,835 Method of bit and power loading in OFDM communication systems with modulation and coding adaptationAbandonedMar 29, 04Nov 25, 04[H04L]
6813263 Discrimination procedure of a wanted signal from a plurality of cochannel interfering signals and receiver using this procedureExpiredJul 28, 00Nov 02, 04[H04B]
2004/0203,990 Method and system for power control in mobile radio systemAbandonedJan 21, 03Oct 14, 04[H04B]
2004/0005,887 Collision free access scheduling in cellular TDMA-CDMA networksAbandonedJul 07, 03Jan 08, 04[H04Q]
2003/0181,183 Data aided frequency synchronisation in cellular mobile equipmentsAbandonedFeb 20, 03Sep 25, 03[H04B]
2003/0039,252 Telecommunication process and system handling data organized in cells of variable lengthAbandonedSep 16, 02Feb 27, 03[H04L, H04J]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.