Assignee
NOKIA NETWORKS OY
FI312 patents
Top patents by PatentIndex Score
US7227849B1Jun 5, 2007
Implementation of multiple simultaneous calls in a mobile communication system
NOKIA NETWORKS OY247 citations99
US7139324B1Nov 21, 2006
Closed loop feedback system for improved down link performance
NOKIA NETWORKS OY118 citations99
US6760417B1Jul 6, 2004
Charging method in telecommunications network
NOKIA NETWORKS OY186 citations99
US6608841B1Aug 19, 2003
System and method for achieving robust IP/UDP/RTP header compression in the presence of unreliable networks
NOKIA NETWORKS OY278 citations99
US6300887B1Oct 9, 2001
Efficient handoff procedure for header compression
NOKIA NETWORKS OY162 citations99
US6246871B1Jun 12, 2001
Method and apparatus for providing access of messages to multiple recipients in cellular networks
NOKIA NETWORKS OY193 citations99
US7139813B1Nov 21, 2006
Timedependent hyperlink system in videocontent
NOKIA NETWORKS OY84 citations98
US6898433B1May 24, 2005
Location management for cellular systems
NOKIA NETWORKS OY80 citations98
US6898429B1May 24, 2005
Identifier allocation method
NOKIA NETWORKS OY84 citations98
US6882624B1Apr 19, 2005
Congestion and overload control in a packet switched network
NOKIA NETWORKS OY96 citations98
US6882637B1Apr 19, 2005
Method and system for transmitting and receiving packets
NOKIA NETWORKS OY195 citations98
US6751472B1Jun 15, 2004
Cell selection in a packet radio network
NOKIA NETWORKS OY85 citations98
US6728208B1Apr 27, 2004
Method for controlling a quality of service in a mobile communications system
NOKIA NETWORKS OY221 citations98
US6680955B1Jan 20, 2004
Technique for compressing a header field in a data packet
NOKIA NETWORKS OY140 citations98
US6654589B1Nov 25, 2003
Legal interception in a telecommunications network
NOKIA NETWORKS OY79 citations98
US6529545B2Mar 4, 2003
Rake receiver
NOKIA NETWORKS OY79 citations98
US7649837B1Jan 19, 2010
Control of gateway support node selection
NOKIA NETWORKS OY121 citations97
US7023825B1Apr 4, 2006
Controlling quality of service in a mobile communications system
NOKIA NETWORKS OY150 citations97
US6876747B1Apr 5, 2005
Method and system for security mobility between different cellular systems
NOKIA NETWORKS OY89 citations97
US6298035B1Oct 2, 2001
Estimation of two propagation channels in OFDM
NOKIA NETWORKS OY274 citations97
US6215814B1Apr 10, 2001
RAKE receiver
NOKIA NETWORKS OY152 citations97
US6975855B1Dec 13, 2005
Method for managing mobile station facilities
NOKIA NETWORKS OY58 citations96
US6956832B1Oct 18, 2005
Method for delivering messages in a wireless communications system using the same protocol for all types of messages
NOKIA NETWORKS OY75 citations96
US6614861B1Sep 2, 2003
Method and apparatus for higher dimensional modulation
NOKIA NETWORKS OY74 citations96
US6603969B1Aug 5, 2003
Subscriber service profiles in telecommunication system
NOKIA NETWORKS OY391 citations96
US6456407B1Sep 24, 2002
Optical telecommunications networks
NOKIA NETWORKS OY92 citations96
US6449473B1Sep 10, 2002
Security method for transmissions in telecommunication networks
NOKIA NETWORKS OY169 citations96
US6373949B1Apr 16, 2002
Method for user identity protection
NOKIA NETWORKS OY95 citations96
US6374118B1Apr 16, 2002
Method of physical radio channel power control
NOKIA NETWORKS OY60 citations96
US6366378B1Apr 2, 2002
Optical multiplexing and demultiplexing
NOKIA NETWORKS OY105 citations96
US6292669B1Sep 18, 2001
Routing short messages
NOKIA NETWORKS OY134 citations96
US6247150B1Jun 12, 2001
Automatic retransmission with order of information changed
NOKIA NETWORKS OY110 citations96
US6181939B1Jan 30, 2001
Method of processing mobile station data
NOKIA NETWORKS OY127 citations96
US7065340B1Jun 20, 2006
Arranging authentication and ciphering in mobile communication system
NOKIA NETWORKS OY83 citations95
US7024203B1Apr 4, 2006
Admission control method
NOKIA NETWORKS OY59 citations95
US6628937B1Sep 30, 2003
Voice mail service of a closed user group in a mobile communication system
NOKIA NETWORKS OY64 citations95
US6473622B1Oct 29, 2002
Billing mobile terminated short messages
NOKIA NETWORKS OY130 citations95
US6356172B1Mar 12, 2002
Resonator structure embedded in mechanical structure
NOKIA NETWORKS OY116 citations95
US7274869B1Sep 25, 2007
System and method for providing destination-to-source protection switch setup in optical network topologies
NOKIA NETWORKS OY98 citations94
US6529561B2Mar 4, 2003
Data transmission in radio system
NOKIA NETWORKS OY70 citations94
US6434389B1Aug 13, 2002
Method for selecting cell in cellular network
NOKIA NETWORKS OY140 citations94
US7085248B1Aug 1, 2006
Method of identifying information addressed to a user in a communication system and a communication system
NOKIA NETWORKS OY42 citations93
US7058028B1Jun 6, 2006
Method for controlling the transmission power
NOKIA NETWORKS OY24 citations93
US6975615B1Dec 13, 2005
Data transmission method and mobile telephone system
NOKIA NETWORKS OY23 citations93
US6928056B2Aug 9, 2005
System and method for distribution of a data stream from high-to-low-to-high bandwidth links
NOKIA NETWORKS OY31 citations93
US6868257B1Mar 15, 2005
Method for selection of coding method
NOKIA NETWORKS OY29 citations93
US6807421B1Oct 19, 2004
Method for controlling connections to a mobile station
NOKIA NETWORKS OY41 citations93
US6792278B1Sep 14, 2004
Method for establishing a signaling connection with a mobile station
NOKIA NETWORKS OY45 citations93
US6763112B1Jul 13, 2004
Security procedure in universal mobile telephone service
NOKIA NETWORKS OY49 citations93
US6694141B1Feb 17, 2004
Channel selection in a radio link system
NOKIA NETWORKS OY74 citations93
Showing the top 50 of 312 patents by PatentIndex Score.